126518340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{8537}}^1$

素因数の和:8581

約数の個数: 96

約数和(自身を含む): 401627520

約数和(自身を除く): 275109180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 26, 30, 38, 39, 52, 57, 60, 65, 76, 78, 95, 114, 130, 156, 190, 195, 228, 247, 260, 285, 380, 390, 494, 570, 741, 780, 988, 1140, 1235, 1482, 2470, 2964, 3705, 4940, 7410, 8537, 14820, 17074, 25611, 34148, 42685, 51222, 85370, 102444, 110981, 128055, 162203, 170740, 221962, 256110, 324406, 332943, 443924, 486609, 512220, 554905, 648812, 665886, 811015, 973218, 1109810, 1331772, 1622030, 1664715, 1946436, 2108639, 2219620, 2433045, 3244060, 3329430, 4217278, 4866090, 6325917, 6658860, 8434556, 9732180, 10543195, 12651834, 21086390, 25303668, 31629585, 42172780, 63259170, 126518340]

約数ペア:

[(1, 126518340), (2, 63259170), (3, 42172780), (4, 31629585), (5, 25303668), (6, 21086390), (10, 12651834), (12, 10543195), (13, 9732180), (15, 8434556), (19, 6658860), (20, 6325917), (26, 4866090), (30, 4217278), (38, 3329430), (39, 3244060), (52, 2433045), (57, 2219620), (60, 2108639), (65, 1946436), (76, 1664715), (78, 1622030), (95, 1331772), (114, 1109810), (130, 973218), (156, 811015), (190, 665886), (195, 648812), (228, 554905), (247, 512220), (260, 486609), (285, 443924), (380, 332943), (390, 324406), (494, 256110), (570, 221962), (741, 170740), (780, 162203), (988, 128055), (1140, 110981), (1235, 102444), (1482, 85370), (2470, 51222), (2964, 42685), (3705, 34148), (4940, 25611), (7410, 17074), (8537, 14820)]