2430859080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1558243}}^1$

素因数の和:1558270

約数の個数: 64

約数和(自身を含む): 7853549760

約数和(自身を除く): 5422690680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 1558243, 3116486, 4674729, 6232972, 7791215, 9349458, 12465944, 15582430, 18698916, 20257159, 23373645, 31164860, 37397832, 40514318, 46747290, 60771477, 62329720, 81028636, 93494580, 101285795, 121542954, 162057272, 186989160, 202571590, 243085908, 303857385, 405143180, 486171816, 607714770, 810286360, 1215429540, 2430859080]

約数ペア:

[(1, 2430859080), (2, 1215429540), (3, 810286360), (4, 607714770), (5, 486171816), (6, 405143180), (8, 303857385), (10, 243085908), (12, 202571590), (13, 186989160), (15, 162057272), (20, 121542954), (24, 101285795), (26, 93494580), (30, 81028636), (39, 62329720), (40, 60771477), (52, 46747290), (60, 40514318), (65, 37397832), (78, 31164860), (104, 23373645), (120, 20257159), (130, 18698916), (156, 15582430), (195, 12465944), (260, 9349458), (312, 7791215), (390, 6232972), (520, 4674729), (780, 3116486), (1560, 1558243)]