23498730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{191}}^1\times {\mathrm{1367}}^1$

素因数の和:1571

約数の個数: 48

約数和(自身を含む): 61461504

約数和(自身を除く): 37962774

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 191, 382, 573, 955, 1146, 1367, 1719, 1910, 2734, 2865, 3438, 4101, 5730, 6835, 8202, 8595, 12303, 13670, 17190, 20505, 24606, 41010, 61515, 123030, 261097, 522194, 783291, 1305485, 1566582, 2349873, 2610970, 3916455, 4699746, 7832910, 11749365, 23498730]

約数ペア:

[(1, 23498730), (2, 11749365), (3, 7832910), (5, 4699746), (6, 3916455), (9, 2610970), (10, 2349873), (15, 1566582), (18, 1305485), (30, 783291), (45, 522194), (90, 261097), (191, 123030), (382, 61515), (573, 41010), (955, 24606), (1146, 20505), (1367, 17190), (1719, 13670), (1910, 12303), (2734, 8595), (2865, 8202), (3438, 6835), (4101, 5730)]