233617860

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{5981}}^1$

素因数の和:6034

約数の個数: 144

約数和(自身を含む): 836140032

約数和(自身を除く): 602522172

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 31, 35, 36, 42, 45, 60, 62, 63, 70, 84, 90, 93, 105, 124, 126, 140, 155, 180, 186, 210, 217, 252, 279, 310, 315, 372, 420, 434, 465, 558, 620, 630, 651, 868, 930, 1085, 1116, 1260, 1302, 1395, 1860, 1953, 2170, 2604, 2790, 3255, 3906, 4340, 5580, 5981, 6510, 7812, 9765, 11962, 13020, 17943, 19530, 23924, 29905, 35886, 39060, 41867, 53829, 59810, 71772, 83734, 89715, 107658, 119620, 125601, 167468, 179430, 185411, 209335, 215316, 251202, 269145, 358860, 370822, 376803, 418670, 502404, 538290, 556233, 628005, 741644, 753606, 837340, 927055, 1076580, 1112466, 1256010, 1297877, 1507212, 1668699, 1854110, 1884015, 2224932, 2512020, 2595754, 2781165, 3337398, 3708220, 3768030, 3893631, 5191508, 5562330, 6489385, 6674796, 7536060, 7787262, 8343495, 11124660, 11680893, 12978770, 15574524, 16686990, 19468155, 23361786, 25957540, 33373980, 38936310, 46723572, 58404465, 77872620, 116808930, 233617860]

約数ペア:

[(1, 233617860), (2, 116808930), (3, 77872620), (4, 58404465), (5, 46723572), (6, 38936310), (7, 33373980), (9, 25957540), (10, 23361786), (12, 19468155), (14, 16686990), (15, 15574524), (18, 12978770), (20, 11680893), (21, 11124660), (28, 8343495), (30, 7787262), (31, 7536060), (35, 6674796), (36, 6489385), (42, 5562330), (45, 5191508), (60, 3893631), (62, 3768030), (63, 3708220), (70, 3337398), (84, 2781165), (90, 2595754), (93, 2512020), (105, 2224932), (124, 1884015), (126, 1854110), (140, 1668699), (155, 1507212), (180, 1297877), (186, 1256010), (210, 1112466), (217, 1076580), (252, 927055), (279, 837340), (310, 753606), (315, 741644), (372, 628005), (420, 556233), (434, 538290), (465, 502404), (558, 418670), (620, 376803), (630, 370822), (651, 358860), (868, 269145), (930, 251202), (1085, 215316), (1116, 209335), (1260, 185411), (1302, 179430), (1395, 167468), (1860, 125601), (1953, 119620), (2170, 107658), (2604, 89715), (2790, 83734), (3255, 71772), (3906, 59810), (4340, 53829), (5580, 41867), (5981, 39060), (6510, 35886), (7812, 29905), (9765, 23924), (11962, 19530), (13020, 17943)]