15671340

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{29021}}^1$

素因数の和:29039

約数の個数: 48

約数和(自身を含む): 48756960

約数和(自身を除く): 33085620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 29021, 58042, 87063, 116084, 145105, 174126, 261189, 290210, 348252, 435315, 522378, 580420, 783567, 870630, 1044756, 1305945, 1567134, 1741260, 2611890, 3134268, 3917835, 5223780, 7835670, 15671340]

約数ペア:

[(1, 15671340), (2, 7835670), (3, 5223780), (4, 3917835), (5, 3134268), (6, 2611890), (9, 1741260), (10, 1567134), (12, 1305945), (15, 1044756), (18, 870630), (20, 783567), (27, 580420), (30, 522378), (36, 435315), (45, 348252), (54, 290210), (60, 261189), (90, 174126), (108, 145105), (135, 116084), (180, 87063), (270, 58042), (540, 29021)]