97487640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{270799}}^1$

素因数の和:270816

約数の個数: 48

約数和(自身を含む): 316836000

約数和(自身を除く): 219348360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 270799, 541598, 812397, 1083196, 1353995, 1624794, 2166392, 2437191, 2707990, 3249588, 4061985, 4874382, 5415980, 6499176, 8123970, 9748764, 10831960, 12185955, 16247940, 19497528, 24371910, 32495880, 48743820, 97487640]

約数ペア:

[(1, 97487640), (2, 48743820), (3, 32495880), (4, 24371910), (5, 19497528), (6, 16247940), (8, 12185955), (9, 10831960), (10, 9748764), (12, 8123970), (15, 6499176), (18, 5415980), (20, 4874382), (24, 4061985), (30, 3249588), (36, 2707990), (40, 2437191), (45, 2166392), (60, 1624794), (72, 1353995), (90, 1083196), (120, 812397), (180, 541598), (360, 270799)]