83911620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{601}}^1$

素因数の和:805

約数の個数: 96

約数和(自身を含む): 254862720

約数和(自身を除く): 170951100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 179, 195, 260, 358, 390, 537, 601, 716, 780, 895, 1074, 1202, 1790, 1803, 2148, 2327, 2404, 2685, 3005, 3580, 3606, 4654, 5370, 6010, 6981, 7212, 7813, 9015, 9308, 10740, 11635, 12020, 13962, 15626, 18030, 23270, 23439, 27924, 31252, 34905, 36060, 39065, 46540, 46878, 69810, 78130, 93756, 107579, 117195, 139620, 156260, 215158, 234390, 322737, 430316, 468780, 537895, 645474, 1075790, 1290948, 1398527, 1613685, 2151580, 2797054, 3227370, 4195581, 5594108, 6454740, 6992635, 8391162, 13985270, 16782324, 20977905, 27970540, 41955810, 83911620]

約数ペア:

[(1, 83911620), (2, 41955810), (3, 27970540), (4, 20977905), (5, 16782324), (6, 13985270), (10, 8391162), (12, 6992635), (13, 6454740), (15, 5594108), (20, 4195581), (26, 3227370), (30, 2797054), (39, 2151580), (52, 1613685), (60, 1398527), (65, 1290948), (78, 1075790), (130, 645474), (156, 537895), (179, 468780), (195, 430316), (260, 322737), (358, 234390), (390, 215158), (537, 156260), (601, 139620), (716, 117195), (780, 107579), (895, 93756), (1074, 78130), (1202, 69810), (1790, 46878), (1803, 46540), (2148, 39065), (2327, 36060), (2404, 34905), (2685, 31252), (3005, 27924), (3580, 23439), (3606, 23270), (4654, 18030), (5370, 15626), (6010, 13962), (6981, 12020), (7212, 11635), (7813, 10740), (9015, 9308)]