38103960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{10243}}^1$

素因数の和:10288

約数の個数: 64

約数和(自身を含む): 118010880

約数和(自身を除く): 79906920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 3720, 10243, 20486, 30729, 40972, 51215, 61458, 81944, 102430, 122916, 153645, 204860, 245832, 307290, 317533, 409720, 614580, 635066, 952599, 1229160, 1270132, 1587665, 1905198, 2540264, 3175330, 3810396, 4762995, 6350660, 7620792, 9525990, 12701320, 19051980, 38103960]

約数ペア:

[(1, 38103960), (2, 19051980), (3, 12701320), (4, 9525990), (5, 7620792), (6, 6350660), (8, 4762995), (10, 3810396), (12, 3175330), (15, 2540264), (20, 1905198), (24, 1587665), (30, 1270132), (31, 1229160), (40, 952599), (60, 635066), (62, 614580), (93, 409720), (120, 317533), (124, 307290), (155, 245832), (186, 204860), (248, 153645), (310, 122916), (372, 102430), (465, 81944), (620, 61458), (744, 51215), (930, 40972), (1240, 30729), (1860, 20486), (3720, 10243)]