8200530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1$

素因数の和:232

約数の個数: 96

約数和(自身を含む): 23639616

約数和(自身を除く): 15439086

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 43, 45, 65, 78, 86, 90, 117, 129, 130, 163, 195, 215, 234, 258, 326, 387, 390, 430, 489, 559, 585, 645, 774, 815, 978, 1118, 1170, 1290, 1467, 1630, 1677, 1935, 2119, 2445, 2795, 2934, 3354, 3870, 4238, 4890, 5031, 5590, 6357, 7009, 7335, 8385, 10062, 10595, 12714, 14018, 14670, 16770, 19071, 21027, 21190, 25155, 31785, 35045, 38142, 42054, 50310, 63081, 63570, 70090, 91117, 95355, 105135, 126162, 182234, 190710, 210270, 273351, 315405, 455585, 546702, 630810, 820053, 911170, 1366755, 1640106, 2733510, 4100265, 8200530]

約数ペア:

[(1, 8200530), (2, 4100265), (3, 2733510), (5, 1640106), (6, 1366755), (9, 911170), (10, 820053), (13, 630810), (15, 546702), (18, 455585), (26, 315405), (30, 273351), (39, 210270), (43, 190710), (45, 182234), (65, 126162), (78, 105135), (86, 95355), (90, 91117), (117, 70090), (129, 63570), (130, 63081), (163, 50310), (195, 42054), (215, 38142), (234, 35045), (258, 31785), (326, 25155), (387, 21190), (390, 21027), (430, 19071), (489, 16770), (559, 14670), (585, 14018), (645, 12714), (774, 10595), (815, 10062), (978, 8385), (1118, 7335), (1170, 7009), (1290, 6357), (1467, 5590), (1630, 5031), (1677, 4890), (1935, 4238), (2119, 3870), (2445, 3354), (2795, 2934)]