133434540

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2657}}^1$

素因数の和:2709

約数の個数: 120

約数和(自身を含む): 432254592

約数和(自身を除く): 298820052

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 54, 60, 62, 81, 90, 93, 108, 124, 135, 155, 162, 180, 186, 270, 279, 310, 324, 372, 405, 465, 540, 558, 620, 810, 837, 930, 1116, 1395, 1620, 1674, 1860, 2511, 2657, 2790, 3348, 4185, 5022, 5314, 5580, 7971, 8370, 10044, 10628, 12555, 13285, 15942, 16740, 23913, 25110, 26570, 31884, 39855, 47826, 50220, 53140, 71739, 79710, 82367, 95652, 119565, 143478, 159420, 164734, 215217, 239130, 247101, 286956, 329468, 358695, 411835, 430434, 478260, 494202, 717390, 741303, 823670, 860868, 988404, 1076085, 1235505, 1434780, 1482606, 1647340, 2152170, 2223909, 2471010, 2965212, 3706515, 4304340, 4447818, 4942020, 6671727, 7413030, 8895636, 11119545, 13343454, 14826060, 22239090, 26686908, 33358635, 44478180, 66717270, 133434540]

約数ペア:

[(1, 133434540), (2, 66717270), (3, 44478180), (4, 33358635), (5, 26686908), (6, 22239090), (9, 14826060), (10, 13343454), (12, 11119545), (15, 8895636), (18, 7413030), (20, 6671727), (27, 4942020), (30, 4447818), (31, 4304340), (36, 3706515), (45, 2965212), (54, 2471010), (60, 2223909), (62, 2152170), (81, 1647340), (90, 1482606), (93, 1434780), (108, 1235505), (124, 1076085), (135, 988404), (155, 860868), (162, 823670), (180, 741303), (186, 717390), (270, 494202), (279, 478260), (310, 430434), (324, 411835), (372, 358695), (405, 329468), (465, 286956), (540, 247101), (558, 239130), (620, 215217), (810, 164734), (837, 159420), (930, 143478), (1116, 119565), (1395, 95652), (1620, 82367), (1674, 79710), (1860, 71739), (2511, 53140), (2657, 50220), (2790, 47826), (3348, 39855), (4185, 31884), (5022, 26570), (5314, 25110), (5580, 23913), (7971, 16740), (8370, 15942), (10044, 13285), (10628, 12555)]