15702797920

素因数分解:

$2^5\times 5^1\times {\mathrm{5569}}^1\times {\mathrm{17623}}^1$

素因数の和:23207

約数の個数: 48

約数和(自身を含む): 37106627040

約数和(自身を除く): 21403829120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 5569, 11138, 17623, 22276, 27845, 35246, 44552, 55690, 70492, 88115, 89104, 111380, 140984, 176230, 178208, 222760, 281968, 352460, 445520, 563936, 704920, 891040, 1409840, 2819680, 98142487, 196284974, 392569948, 490712435, 785139896, 981424870, 1570279792, 1962849740, 3140559584, 3925699480, 7851398960, 15702797920]

約数ペア:

[(1, 15702797920), (2, 7851398960), (4, 3925699480), (5, 3140559584), (8, 1962849740), (10, 1570279792), (16, 981424870), (20, 785139896), (32, 490712435), (40, 392569948), (80, 196284974), (160, 98142487), (5569, 2819680), (11138, 1409840), (17623, 891040), (22276, 704920), (27845, 563936), (35246, 445520), (44552, 352460), (55690, 281968), (70492, 222760), (88115, 178208), (89104, 176230), (111380, 140984)]