30424650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1$

素因数の和:200

約数の個数: 96

約数和(自身を含む): 79548480

約数和(自身を除く): 49123830

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 43, 50, 53, 75, 86, 89, 106, 129, 150, 159, 178, 215, 258, 265, 267, 318, 430, 445, 530, 534, 645, 795, 890, 1075, 1290, 1325, 1335, 1590, 2150, 2225, 2279, 2650, 2670, 3225, 3827, 3975, 4450, 4558, 4717, 6450, 6675, 6837, 7654, 7950, 9434, 11395, 11481, 13350, 13674, 14151, 19135, 22790, 22962, 23585, 28302, 34185, 38270, 47170, 56975, 57405, 68370, 70755, 95675, 113950, 114810, 117925, 141510, 170925, 191350, 202831, 235850, 287025, 341850, 353775, 405662, 574050, 608493, 707550, 1014155, 1216986, 2028310, 3042465, 5070775, 6084930, 10141550, 15212325, 30424650]

約数ペア:

[(1, 30424650), (2, 15212325), (3, 10141550), (5, 6084930), (6, 5070775), (10, 3042465), (15, 2028310), (25, 1216986), (30, 1014155), (43, 707550), (50, 608493), (53, 574050), (75, 405662), (86, 353775), (89, 341850), (106, 287025), (129, 235850), (150, 202831), (159, 191350), (178, 170925), (215, 141510), (258, 117925), (265, 114810), (267, 113950), (318, 95675), (430, 70755), (445, 68370), (530, 57405), (534, 56975), (645, 47170), (795, 38270), (890, 34185), (1075, 28302), (1290, 23585), (1325, 22962), (1335, 22790), (1590, 19135), (2150, 14151), (2225, 13674), (2279, 13350), (2650, 11481), (2670, 11395), (3225, 9434), (3827, 7950), (3975, 7654), (4450, 6837), (4558, 6675), (4717, 6450)]