61593210

素因数分解:

$2^1\times 3^6\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1$

素因数の和:120

約数の個数: 224

約数和(自身を含む): 203980032

約数和(自身を除く): 142386822

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 27, 30, 34, 35, 42, 45, 51, 54, 63, 70, 71, 81, 85, 90, 102, 105, 119, 126, 135, 142, 153, 162, 170, 189, 210, 213, 238, 243, 255, 270, 306, 315, 355, 357, 378, 405, 426, 459, 486, 497, 510, 567, 595, 630, 639, 710, 714, 729, 765, 810, 918, 945, 994, 1065, 1071, 1134, 1190, 1207, 1215, 1278, 1377, 1458, 1491, 1530, 1701, 1785, 1890, 1917, 2130, 2142, 2295, 2414, 2430, 2485, 2754, 2835, 2982, 3195, 3213, 3402, 3570, 3621, 3645, 3834, 4131, 4473, 4590, 4970, 5103, 5355, 5670, 5751, 6035, 6390, 6426, 6885, 7242, 7290, 7455, 8262, 8449, 8505, 8946, 9585, 9639, 10206, 10710, 10863, 11502, 12070, 12393, 13419, 13770, 14910, 16065, 16898, 17010, 17253, 18105, 19170, 19278, 20655, 21726, 22365, 24786, 25347, 25515, 26838, 28755, 28917, 32130, 32589, 34506, 36210, 40257, 41310, 42245, 44730, 48195, 50694, 51030, 51759, 54315, 57510, 57834, 61965, 65178, 67095, 76041, 80514, 84490, 86265, 86751, 96390, 97767, 103518, 108630, 120771, 123930, 126735, 134190, 144585, 152082, 162945, 172530, 173502, 195534, 201285, 228123, 241542, 253470, 258795, 289170, 293301, 325890, 362313, 380205, 402570, 433755, 456246, 488835, 517590, 586602, 603855, 684369, 724626, 760410, 867510, 879903, 977670, 1140615, 1207710, 1368738, 1466505, 1759806, 1811565, 2053107, 2281230, 2933010, 3421845, 3623130, 4106214, 4399515, 6159321, 6843690, 8799030, 10265535, 12318642, 20531070, 30796605, 61593210]

約数ペア:

[(1, 61593210), (2, 30796605), (3, 20531070), (5, 12318642), (6, 10265535), (7, 8799030), (9, 6843690), (10, 6159321), (14, 4399515), (15, 4106214), (17, 3623130), (18, 3421845), (21, 2933010), (27, 2281230), (30, 2053107), (34, 1811565), (35, 1759806), (42, 1466505), (45, 1368738), (51, 1207710), (54, 1140615), (63, 977670), (70, 879903), (71, 867510), (81, 760410), (85, 724626), (90, 684369), (102, 603855), (105, 586602), (119, 517590), (126, 488835), (135, 456246), (142, 433755), (153, 402570), (162, 380205), (170, 362313), (189, 325890), (210, 293301), (213, 289170), (238, 258795), (243, 253470), (255, 241542), (270, 228123), (306, 201285), (315, 195534), (355, 173502), (357, 172530), (378, 162945), (405, 152082), (426, 144585), (459, 134190), (486, 126735), (497, 123930), (510, 120771), (567, 108630), (595, 103518), (630, 97767), (639, 96390), (710, 86751), (714, 86265), (729, 84490), (765, 80514), (810, 76041), (918, 67095), (945, 65178), (994, 61965), (1065, 57834), (1071, 57510), (1134, 54315), (1190, 51759), (1207, 51030), (1215, 50694), (1278, 48195), (1377, 44730), (1458, 42245), (1491, 41310), (1530, 40257), (1701, 36210), (1785, 34506), (1890, 32589), (1917, 32130), (2130, 28917), (2142, 28755), (2295, 26838), (2414, 25515), (2430, 25347), (2485, 24786), (2754, 22365), (2835, 21726), (2982, 20655), (3195, 19278), (3213, 19170), (3402, 18105), (3570, 17253), (3621, 17010), (3645, 16898), (3834, 16065), (4131, 14910), (4473, 13770), (4590, 13419), (4970, 12393), (5103, 12070), (5355, 11502), (5670, 10863), (5751, 10710), (6035, 10206), (6390, 9639), (6426, 9585), (6885, 8946), (7242, 8505), (7290, 8449), (7455, 8262)]