173219130

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{274951}}^1$

素因数の和:274971

約数の個数: 48

約数和(自身を含む): 514710144

約数和(自身を除く): 341491014

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 274951, 549902, 824853, 1374755, 1649706, 1924657, 2474559, 2749510, 3849314, 4124265, 4949118, 5773971, 8248530, 9623285, 11547942, 12372795, 17321913, 19246570, 24745590, 28869855, 34643826, 57739710, 86609565, 173219130]

約数ペア:

[(1, 173219130), (2, 86609565), (3, 57739710), (5, 34643826), (6, 28869855), (7, 24745590), (9, 19246570), (10, 17321913), (14, 12372795), (15, 11547942), (18, 9623285), (21, 8248530), (30, 5773971), (35, 4949118), (42, 4124265), (45, 3849314), (63, 2749510), (70, 2474559), (90, 1924657), (105, 1649706), (126, 1374755), (210, 824853), (315, 549902), (630, 274951)]