12589080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{2141}}^1$

素因数の和:2169

約数の個数: 96

約数和(自身を含む): 43953840

約数和(自身を除く): 31364760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2141, 2940, 4282, 5880, 6423, 8564, 10705, 12846, 14987, 17128, 21410, 25692, 29974, 32115, 42820, 44961, 51384, 59948, 64230, 74935, 85640, 89922, 104909, 119896, 128460, 149870, 179844, 209818, 224805, 256920, 299740, 314727, 359688, 419636, 449610, 524545, 599480, 629454, 839272, 899220, 1049090, 1258908, 1573635, 1798440, 2098180, 2517816, 3147270, 4196360, 6294540, 12589080]

約数ペア:

[(1, 12589080), (2, 6294540), (3, 4196360), (4, 3147270), (5, 2517816), (6, 2098180), (7, 1798440), (8, 1573635), (10, 1258908), (12, 1049090), (14, 899220), (15, 839272), (20, 629454), (21, 599480), (24, 524545), (28, 449610), (30, 419636), (35, 359688), (40, 314727), (42, 299740), (49, 256920), (56, 224805), (60, 209818), (70, 179844), (84, 149870), (98, 128460), (105, 119896), (120, 104909), (140, 89922), (147, 85640), (168, 74935), (196, 64230), (210, 59948), (245, 51384), (280, 44961), (294, 42820), (392, 32115), (420, 29974), (490, 25692), (588, 21410), (735, 17128), (840, 14987), (980, 12846), (1176, 10705), (1470, 8564), (1960, 6423), (2141, 5880), (2940, 4282)]