89867700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{7681}}^1$

素因数の和:7714

約数の個数: 108

約数和(自身を含む): 303392908

約数和(自身を除く): 213525208

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 65, 75, 78, 90, 100, 117, 130, 150, 156, 180, 195, 225, 234, 260, 300, 325, 390, 450, 468, 585, 650, 780, 900, 975, 1170, 1300, 1950, 2340, 2925, 3900, 5850, 7681, 11700, 15362, 23043, 30724, 38405, 46086, 69129, 76810, 92172, 99853, 115215, 138258, 153620, 192025, 199706, 230430, 276516, 299559, 345645, 384050, 399412, 460860, 499265, 576075, 599118, 691290, 768100, 898677, 998530, 1152150, 1198236, 1382580, 1497795, 1728225, 1797354, 1997060, 2304300, 2496325, 2995590, 3456450, 3594708, 4493385, 4992650, 5991180, 6912900, 7488975, 8986770, 9985300, 14977950, 17973540, 22466925, 29955900, 44933850, 89867700]

約数ペア:

[(1, 89867700), (2, 44933850), (3, 29955900), (4, 22466925), (5, 17973540), (6, 14977950), (9, 9985300), (10, 8986770), (12, 7488975), (13, 6912900), (15, 5991180), (18, 4992650), (20, 4493385), (25, 3594708), (26, 3456450), (30, 2995590), (36, 2496325), (39, 2304300), (45, 1997060), (50, 1797354), (52, 1728225), (60, 1497795), (65, 1382580), (75, 1198236), (78, 1152150), (90, 998530), (100, 898677), (117, 768100), (130, 691290), (150, 599118), (156, 576075), (180, 499265), (195, 460860), (225, 399412), (234, 384050), (260, 345645), (300, 299559), (325, 276516), (390, 230430), (450, 199706), (468, 192025), (585, 153620), (650, 138258), (780, 115215), (900, 99853), (975, 92172), (1170, 76810), (1300, 69129), (1950, 46086), (2340, 38405), (2925, 30724), (3900, 23043), (5850, 15362), (7681, 11700)]