27398310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{317}}^1$

素因数の和:437

約数の個数: 64

約数和(自身を含む): 68504832

約数和(自身を除く): 41106522

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 67, 86, 129, 134, 201, 215, 258, 317, 335, 402, 430, 634, 645, 670, 951, 1005, 1290, 1585, 1902, 2010, 2881, 3170, 4755, 5762, 8643, 9510, 13631, 14405, 17286, 21239, 27262, 28810, 40893, 42478, 43215, 63717, 68155, 81786, 86430, 106195, 127434, 136310, 204465, 212390, 318585, 408930, 637170, 913277, 1826554, 2739831, 4566385, 5479662, 9132770, 13699155, 27398310]

約数ペア:

[(1, 27398310), (2, 13699155), (3, 9132770), (5, 5479662), (6, 4566385), (10, 2739831), (15, 1826554), (30, 913277), (43, 637170), (67, 408930), (86, 318585), (129, 212390), (134, 204465), (201, 136310), (215, 127434), (258, 106195), (317, 86430), (335, 81786), (402, 68155), (430, 63717), (634, 43215), (645, 42478), (670, 40893), (951, 28810), (1005, 27262), (1290, 21239), (1585, 17286), (1902, 14405), (2010, 13631), (2881, 9510), (3170, 8643), (4755, 5762)]