2604495240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{7234709}}^1$

素因数の和:7234726

約数の個数: 48

約数和(自身を含む): 8464610700

約数和(自身を除く): 5860115460

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, 7234709, 14469418, 21704127, 28938836, 36173545, 43408254, 57877672, 65112381, 72347090, 86816508, 108520635, 130224762, 144694180, 173633016, 217041270, 260449524, 289388360, 325561905, 434082540, 520899048, 651123810, 868165080, 1302247620, 2604495240]

約数ペア:

[(1, 2604495240), (2, 1302247620), (3, 868165080), (4, 651123810), (5, 520899048), (6, 434082540), (8, 325561905), (9, 289388360), (10, 260449524), (12, 217041270), (15, 173633016), (18, 144694180), (20, 130224762), (24, 108520635), (30, 86816508), (36, 72347090), (40, 65112381), (45, 57877672), (60, 43408254), (72, 36173545), (90, 28938836), (120, 21704127), (180, 14469418), (360, 7234709)]