613081080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{21557}}^1$

素因数の和:21653

約数の個数: 96

約数和(自身を含む): 2017828800

約数和(自身を除く): 1404747720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 79, 90, 120, 158, 180, 237, 316, 360, 395, 474, 632, 711, 790, 948, 1185, 1422, 1580, 1896, 2370, 2844, 3160, 3555, 4740, 5688, 7110, 9480, 14220, 21557, 28440, 43114, 64671, 86228, 107785, 129342, 172456, 194013, 215570, 258684, 323355, 388026, 431140, 517368, 646710, 776052, 862280, 970065, 1293420, 1552104, 1703003, 1940130, 2586840, 3406006, 3880260, 5109009, 6812012, 7760520, 8515015, 10218018, 13624024, 15327027, 17030030, 20436036, 25545045, 30654054, 34060060, 40872072, 51090090, 61308108, 68120120, 76635135, 102180180, 122616216, 153270270, 204360360, 306540540, 613081080]

約数ペア:

[(1, 613081080), (2, 306540540), (3, 204360360), (4, 153270270), (5, 122616216), (6, 102180180), (8, 76635135), (9, 68120120), (10, 61308108), (12, 51090090), (15, 40872072), (18, 34060060), (20, 30654054), (24, 25545045), (30, 20436036), (36, 17030030), (40, 15327027), (45, 13624024), (60, 10218018), (72, 8515015), (79, 7760520), (90, 6812012), (120, 5109009), (158, 3880260), (180, 3406006), (237, 2586840), (316, 1940130), (360, 1703003), (395, 1552104), (474, 1293420), (632, 970065), (711, 862280), (790, 776052), (948, 646710), (1185, 517368), (1422, 431140), (1580, 388026), (1896, 323355), (2370, 258684), (2844, 215570), (3160, 194013), (3555, 172456), (4740, 129342), (5688, 107785), (7110, 86228), (9480, 64671), (14220, 43114), (21557, 28440)]