27221430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{467}}^1$

素因数の和:573

約数の個数: 64

約数和(自身を含む): 68739840

約数和(自身を除く): 41518410

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 67, 87, 134, 145, 174, 201, 290, 335, 402, 435, 467, 670, 870, 934, 1005, 1401, 1943, 2010, 2335, 2802, 3886, 4670, 5829, 7005, 9715, 11658, 13543, 14010, 19430, 27086, 29145, 31289, 40629, 58290, 62578, 67715, 81258, 93867, 135430, 156445, 187734, 203145, 312890, 406290, 469335, 907381, 938670, 1814762, 2722143, 4536905, 5444286, 9073810, 13610715, 27221430]

約数ペア:

[(1, 27221430), (2, 13610715), (3, 9073810), (5, 5444286), (6, 4536905), (10, 2722143), (15, 1814762), (29, 938670), (30, 907381), (58, 469335), (67, 406290), (87, 312890), (134, 203145), (145, 187734), (174, 156445), (201, 135430), (290, 93867), (335, 81258), (402, 67715), (435, 62578), (467, 58290), (670, 40629), (870, 31289), (934, 29145), (1005, 27086), (1401, 19430), (1943, 14010), (2010, 13543), (2335, 11658), (2802, 9715), (3886, 7005), (4670, 5829)]