7533660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{521}}^1$

素因数の和:774

約数の個数: 48

約数和(自身を含む): 21222432

約数和(自身を除く): 13688772

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 241, 482, 521, 723, 964, 1042, 1205, 1446, 1563, 2084, 2410, 2605, 2892, 3126, 3615, 4820, 5210, 6252, 7230, 7815, 10420, 14460, 15630, 31260, 125561, 251122, 376683, 502244, 627805, 753366, 1255610, 1506732, 1883415, 2511220, 3766830, 7533660]

約数ペア:

[(1, 7533660), (2, 3766830), (3, 2511220), (4, 1883415), (5, 1506732), (6, 1255610), (10, 753366), (12, 627805), (15, 502244), (20, 376683), (30, 251122), (60, 125561), (241, 31260), (482, 15630), (521, 14460), (723, 10420), (964, 7815), (1042, 7230), (1205, 6252), (1446, 5210), (1563, 4820), (2084, 3615), (2410, 3126), (2605, 2892)]