7361940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{4231}}^1$

素因数の和:4272

約数の個数: 48

約数和(自身を含む): 21329280

約数和(自身を除く): 13967340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 4231, 8462, 12693, 16924, 21155, 25386, 42310, 50772, 63465, 84620, 122699, 126930, 245398, 253860, 368097, 490796, 613495, 736194, 1226990, 1472388, 1840485, 2453980, 3680970, 7361940]

約数ペア:

[(1, 7361940), (2, 3680970), (3, 2453980), (4, 1840485), (5, 1472388), (6, 1226990), (10, 736194), (12, 613495), (15, 490796), (20, 368097), (29, 253860), (30, 245398), (58, 126930), (60, 122699), (87, 84620), (116, 63465), (145, 50772), (174, 42310), (290, 25386), (348, 21155), (435, 16924), (580, 12693), (870, 8462), (1740, 4231)]