17227530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{2423}}^1$

素因数の和:2515

約数の個数: 48

約数和(自身を含む): 45377280

約数和(自身を除く): 28149750

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 79, 90, 158, 237, 395, 474, 711, 790, 1185, 1422, 2370, 2423, 3555, 4846, 7110, 7269, 12115, 14538, 21807, 24230, 36345, 43614, 72690, 109035, 191417, 218070, 382834, 574251, 957085, 1148502, 1722753, 1914170, 2871255, 3445506, 5742510, 8613765, 17227530]

約数ペア:

[(1, 17227530), (2, 8613765), (3, 5742510), (5, 3445506), (6, 2871255), (9, 1914170), (10, 1722753), (15, 1148502), (18, 957085), (30, 574251), (45, 382834), (79, 218070), (90, 191417), (158, 109035), (237, 72690), (395, 43614), (474, 36345), (711, 24230), (790, 21807), (1185, 14538), (1422, 12115), (2370, 7269), (2423, 7110), (3555, 4846)]