4080494580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{4421}}^1\times {\mathrm{15383}}^1$

素因数の和:19816

約数の個数: 48

約数和(自身を含む): 11428712064

約数和(自身を除く): 7348217484

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 4421, 8842, 13263, 15383, 17684, 22105, 26526, 30766, 44210, 46149, 53052, 61532, 66315, 76915, 88420, 92298, 132630, 153830, 184596, 230745, 265260, 307660, 461490, 922980, 68008243, 136016486, 204024729, 272032972, 340041215, 408049458, 680082430, 816098916, 1020123645, 1360164860, 2040247290, 4080494580]

約数ペア:

[(1, 4080494580), (2, 2040247290), (3, 1360164860), (4, 1020123645), (5, 816098916), (6, 680082430), (10, 408049458), (12, 340041215), (15, 272032972), (20, 204024729), (30, 136016486), (60, 68008243), (4421, 922980), (8842, 461490), (13263, 307660), (15383, 265260), (17684, 230745), (22105, 184596), (26526, 153830), (30766, 132630), (44210, 92298), (46149, 88420), (53052, 76915), (61532, 66315)]