65197410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{1549}}^1$

素因数の和:1643

約数の個数: 64

約数和(自身を含む): 166060800

約数和(自身を除く): 100863390

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 61, 69, 115, 122, 138, 183, 230, 305, 345, 366, 610, 690, 915, 1403, 1549, 1830, 2806, 3098, 4209, 4647, 7015, 7745, 8418, 9294, 14030, 15490, 21045, 23235, 35627, 42090, 46470, 71254, 94489, 106881, 178135, 188978, 213762, 283467, 356270, 472445, 534405, 566934, 944890, 1068810, 1417335, 2173247, 2834670, 4346494, 6519741, 10866235, 13039482, 21732470, 32598705, 65197410]

約数ペア:

[(1, 65197410), (2, 32598705), (3, 21732470), (5, 13039482), (6, 10866235), (10, 6519741), (15, 4346494), (23, 2834670), (30, 2173247), (46, 1417335), (61, 1068810), (69, 944890), (115, 566934), (122, 534405), (138, 472445), (183, 356270), (230, 283467), (305, 213762), (345, 188978), (366, 178135), (610, 106881), (690, 94489), (915, 71254), (1403, 46470), (1549, 42090), (1830, 35627), (2806, 23235), (3098, 21045), (4209, 15490), (4647, 14030), (7015, 9294), (7745, 8418)]