51701220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1429}}^1$

素因数の和:1514

約数の個数: 96

約数和(自身を含む): 163363200

約数和(自身を除く): 111661980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 67, 90, 108, 134, 135, 180, 201, 268, 270, 335, 402, 540, 603, 670, 804, 1005, 1206, 1340, 1429, 1809, 2010, 2412, 2858, 3015, 3618, 4020, 4287, 5716, 6030, 7145, 7236, 8574, 9045, 12060, 12861, 14290, 17148, 18090, 21435, 25722, 28580, 36180, 38583, 42870, 51444, 64305, 77166, 85740, 95743, 128610, 154332, 191486, 192915, 257220, 287229, 382972, 385830, 478715, 574458, 771660, 861687, 957430, 1148916, 1436145, 1723374, 1914860, 2585061, 2872290, 3446748, 4308435, 5170122, 5744580, 8616870, 10340244, 12925305, 17233740, 25850610, 51701220]

約数ペア:

[(1, 51701220), (2, 25850610), (3, 17233740), (4, 12925305), (5, 10340244), (6, 8616870), (9, 5744580), (10, 5170122), (12, 4308435), (15, 3446748), (18, 2872290), (20, 2585061), (27, 1914860), (30, 1723374), (36, 1436145), (45, 1148916), (54, 957430), (60, 861687), (67, 771660), (90, 574458), (108, 478715), (134, 385830), (135, 382972), (180, 287229), (201, 257220), (268, 192915), (270, 191486), (335, 154332), (402, 128610), (540, 95743), (603, 85740), (670, 77166), (804, 64305), (1005, 51444), (1206, 42870), (1340, 38583), (1429, 36180), (1809, 28580), (2010, 25722), (2412, 21435), (2858, 18090), (3015, 17148), (3618, 14290), (4020, 12861), (4287, 12060), (5716, 9045), (6030, 8574), (7145, 7236)]