5385280290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{69389}}^1$

素因数の和:69611

約数の個数: 64

約数和(自身を含む): 13989024000

約数和(自身を除く): 8603743710

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 199, 390, 398, 597, 995, 1194, 1990, 2587, 2985, 5174, 5970, 7761, 12935, 15522, 25870, 38805, 69389, 77610, 138778, 208167, 346945, 416334, 693890, 902057, 1040835, 1804114, 2081670, 2706171, 4510285, 5412342, 9020570, 13530855, 13808411, 27061710, 27616822, 41425233, 69042055, 82850466, 138084110, 179509343, 207126165, 359018686, 414252330, 538528029, 897546715, 1077056058, 1795093430, 2692640145, 5385280290]

約数ペア:

[(1, 5385280290), (2, 2692640145), (3, 1795093430), (5, 1077056058), (6, 897546715), (10, 538528029), (13, 414252330), (15, 359018686), (26, 207126165), (30, 179509343), (39, 138084110), (65, 82850466), (78, 69042055), (130, 41425233), (195, 27616822), (199, 27061710), (390, 13808411), (398, 13530855), (597, 9020570), (995, 5412342), (1194, 4510285), (1990, 2706171), (2587, 2081670), (2985, 1804114), (5174, 1040835), (5970, 902057), (7761, 693890), (12935, 416334), (15522, 346945), (25870, 208167), (38805, 138778), (69389, 77610)]