15603276

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{3449}}^1$

素因数の和:3498

約数の個数: 48

約数和(自身を含む): 40572000

約数和(自身を除く): 24968724

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 39, 52, 58, 78, 87, 116, 156, 174, 348, 377, 754, 1131, 1508, 2262, 3449, 4524, 6898, 10347, 13796, 20694, 41388, 44837, 89674, 100021, 134511, 179348, 200042, 269022, 300063, 400084, 538044, 600126, 1200252, 1300273, 2600546, 3900819, 5201092, 7801638, 15603276]

約数ペア:

[(1, 15603276), (2, 7801638), (3, 5201092), (4, 3900819), (6, 2600546), (12, 1300273), (13, 1200252), (26, 600126), (29, 538044), (39, 400084), (52, 300063), (58, 269022), (78, 200042), (87, 179348), (116, 134511), (156, 100021), (174, 89674), (348, 44837), (377, 41388), (754, 20694), (1131, 13796), (1508, 10347), (2262, 6898), (3449, 4524)]