90141230

素因数分解:

$2^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{241}}^1\times {\mathrm{331}}^1$

素因数の和:692

約数の個数: 32

約数和(自身を含む): 164865888

約数和(自身を除く): 74724658

約数列:

[1, 2, 5, 10, 113, 226, 241, 331, 482, 565, 662, 1130, 1205, 1655, 2410, 3310, 27233, 37403, 54466, 74806, 79771, 136165, 159542, 187015, 272330, 374030, 398855, 797710, 9014123, 18028246, 45070615, 90141230]

約数ペア:

[(1, 90141230), (2, 45070615), (5, 18028246), (10, 9014123), (113, 797710), (226, 398855), (241, 374030), (331, 272330), (482, 187015), (565, 159542), (662, 136165), (1130, 79771), (1205, 74806), (1655, 54466), (2410, 37403), (3310, 27233)]