47078010

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1$

素因数の和:87

約数の個数: 240

約数和(自身を含む): 159325056

約数和(自身を除く): 112247046

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 23, 27, 30, 35, 38, 42, 45, 46, 54, 57, 63, 69, 70, 81, 90, 95, 105, 114, 115, 126, 133, 135, 138, 161, 162, 171, 189, 190, 207, 210, 230, 266, 270, 285, 315, 322, 342, 345, 361, 378, 399, 405, 414, 437, 483, 513, 567, 570, 621, 630, 665, 690, 722, 798, 805, 810, 855, 874, 945, 966, 1026, 1035, 1083, 1134, 1197, 1242, 1311, 1330, 1449, 1539, 1610, 1710, 1805, 1863, 1890, 1995, 2070, 2166, 2185, 2394, 2415, 2527, 2565, 2622, 2835, 2898, 3059, 3078, 3105, 3249, 3591, 3610, 3726, 3933, 3990, 4347, 4370, 4830, 5054, 5130, 5415, 5670, 5985, 6118, 6210, 6498, 6555, 7182, 7245, 7581, 7695, 7866, 8303, 8694, 9177, 9315, 9747, 10773, 10830, 11799, 11970, 12635, 13041, 13110, 14490, 15162, 15295, 15390, 16245, 16606, 17955, 18354, 18630, 19494, 19665, 21546, 21735, 22743, 23598, 24909, 25270, 26082, 27531, 29241, 30590, 32490, 35397, 35910, 37905, 39330, 41515, 43470, 45486, 45885, 48735, 49818, 53865, 55062, 58121, 58482, 58995, 65205, 68229, 70794, 74727, 75810, 82593, 83030, 91770, 97470, 107730, 113715, 116242, 117990, 124545, 130410, 136458, 137655, 146205, 149454, 165186, 174363, 176985, 204687, 224181, 227430, 247779, 249090, 275310, 290605, 292410, 341145, 348726, 353970, 373635, 409374, 412965, 448362, 495558, 523089, 581210, 672543, 682290, 747270, 825930, 871815, 1023435, 1046178, 1120905, 1238895, 1345086, 1569267, 1743630, 2046870, 2241810, 2477790, 2615445, 3138534, 3362715, 4707801, 5230890, 6725430, 7846335, 9415602, 15692670, 23539005, 47078010]

約数ペア:

[(1, 47078010), (2, 23539005), (3, 15692670), (5, 9415602), (6, 7846335), (7, 6725430), (9, 5230890), (10, 4707801), (14, 3362715), (15, 3138534), (18, 2615445), (19, 2477790), (21, 2241810), (23, 2046870), (27, 1743630), (30, 1569267), (35, 1345086), (38, 1238895), (42, 1120905), (45, 1046178), (46, 1023435), (54, 871815), (57, 825930), (63, 747270), (69, 682290), (70, 672543), (81, 581210), (90, 523089), (95, 495558), (105, 448362), (114, 412965), (115, 409374), (126, 373635), (133, 353970), (135, 348726), (138, 341145), (161, 292410), (162, 290605), (171, 275310), (189, 249090), (190, 247779), (207, 227430), (210, 224181), (230, 204687), (266, 176985), (270, 174363), (285, 165186), (315, 149454), (322, 146205), (342, 137655), (345, 136458), (361, 130410), (378, 124545), (399, 117990), (405, 116242), (414, 113715), (437, 107730), (483, 97470), (513, 91770), (567, 83030), (570, 82593), (621, 75810), (630, 74727), (665, 70794), (690, 68229), (722, 65205), (798, 58995), (805, 58482), (810, 58121), (855, 55062), (874, 53865), (945, 49818), (966, 48735), (1026, 45885), (1035, 45486), (1083, 43470), (1134, 41515), (1197, 39330), (1242, 37905), (1311, 35910), (1330, 35397), (1449, 32490), (1539, 30590), (1610, 29241), (1710, 27531), (1805, 26082), (1863, 25270), (1890, 24909), (1995, 23598), (2070, 22743), (2166, 21735), (2185, 21546), (2394, 19665), (2415, 19494), (2527, 18630), (2565, 18354), (2622, 17955), (2835, 16606), (2898, 16245), (3059, 15390), (3078, 15295), (3105, 15162), (3249, 14490), (3591, 13110), (3610, 13041), (3726, 12635), (3933, 11970), (3990, 11799), (4347, 10830), (4370, 10773), (4830, 9747), (5054, 9315), (5130, 9177), (5415, 8694), (5670, 8303), (5985, 7866), (6118, 7695), (6210, 7581), (6498, 7245), (6555, 7182)]