61024920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{557}}^1$

素因数の和:665

約数の個数: 128

約数和(自身を含む): 202487040

約数和(自身を除く): 141462120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 83, 88, 110, 120, 132, 165, 166, 220, 249, 264, 330, 332, 415, 440, 498, 557, 660, 664, 830, 913, 996, 1114, 1245, 1320, 1660, 1671, 1826, 1992, 2228, 2490, 2739, 2785, 3320, 3342, 3652, 4456, 4565, 4980, 5478, 5570, 6127, 6684, 7304, 8355, 9130, 9960, 10956, 11140, 12254, 13368, 13695, 16710, 18260, 18381, 21912, 22280, 24508, 27390, 30635, 33420, 36520, 36762, 46231, 49016, 54780, 61270, 66840, 73524, 91905, 92462, 109560, 122540, 138693, 147048, 183810, 184924, 231155, 245080, 277386, 367620, 369848, 462310, 508541, 554772, 693465, 735240, 924620, 1017082, 1109544, 1386930, 1525623, 1849240, 2034164, 2542705, 2773860, 3051246, 4068328, 5085410, 5547720, 6102492, 7628115, 10170820, 12204984, 15256230, 20341640, 30512460, 61024920]

約数ペア:

[(1, 61024920), (2, 30512460), (3, 20341640), (4, 15256230), (5, 12204984), (6, 10170820), (8, 7628115), (10, 6102492), (11, 5547720), (12, 5085410), (15, 4068328), (20, 3051246), (22, 2773860), (24, 2542705), (30, 2034164), (33, 1849240), (40, 1525623), (44, 1386930), (55, 1109544), (60, 1017082), (66, 924620), (83, 735240), (88, 693465), (110, 554772), (120, 508541), (132, 462310), (165, 369848), (166, 367620), (220, 277386), (249, 245080), (264, 231155), (330, 184924), (332, 183810), (415, 147048), (440, 138693), (498, 122540), (557, 109560), (660, 92462), (664, 91905), (830, 73524), (913, 66840), (996, 61270), (1114, 54780), (1245, 49016), (1320, 46231), (1660, 36762), (1671, 36520), (1826, 33420), (1992, 30635), (2228, 27390), (2490, 24508), (2739, 22280), (2785, 21912), (3320, 18381), (3342, 18260), (3652, 16710), (4456, 13695), (4565, 13368), (4980, 12254), (5478, 11140), (5570, 10956), (6127, 9960), (6684, 9130), (7304, 8355)]