38305753260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{20594491}}^1$

素因数の和:20594534

約数の個数: 48

約数和(自身を含む): 110715988992

約数和(自身を除く): 72410235732

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 20594491, 41188982, 61783473, 82377964, 102972455, 123566946, 205944910, 247133892, 308917365, 411889820, 617834730, 638429221, 1235669460, 1276858442, 1915287663, 2553716884, 3192146105, 3830575326, 6384292210, 7661150652, 9576438315, 12768584420, 19152876630, 38305753260]

約数ペア:

[(1, 38305753260), (2, 19152876630), (3, 12768584420), (4, 9576438315), (5, 7661150652), (6, 6384292210), (10, 3830575326), (12, 3192146105), (15, 2553716884), (20, 1915287663), (30, 1276858442), (31, 1235669460), (60, 638429221), (62, 617834730), (93, 411889820), (124, 308917365), (155, 247133892), (186, 205944910), (310, 123566946), (372, 102972455), (465, 82377964), (620, 61783473), (930, 41188982), (1860, 20594491)]