139116840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37397}}^1$

素因数の和:37442

約数の個数: 64

約数和(自身を含む): 430824960

約数和(自身を除く): 291708120

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, 37397, 74794, 112191, 149588, 186985, 224382, 299176, 373970, 448764, 560955, 747940, 897528, 1121910, 1159307, 1495880, 2243820, 2318614, 3477921, 4487640, 4637228, 5796535, 6955842, 9274456, 11593070, 13911684, 17389605, 23186140, 27823368, 34779210, 46372280, 69558420, 139116840]

約数ペア:

[(1, 139116840), (2, 69558420), (3, 46372280), (4, 34779210), (5, 27823368), (6, 23186140), (8, 17389605), (10, 13911684), (12, 11593070), (15, 9274456), (20, 6955842), (24, 5796535), (30, 4637228), (31, 4487640), (40, 3477921), (60, 2318614), (62, 2243820), (93, 1495880), (120, 1159307), (124, 1121910), (155, 897528), (186, 747940), (248, 560955), (310, 448764), (372, 373970), (465, 299176), (620, 224382), (744, 186985), (930, 149588), (1240, 112191), (1860, 74794), (3720, 37397)]