669792660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{569}}^1\times {\mathrm{853}}^1$

素因数の和:1457

約数の個数: 96

約数和(自身を含む): 1962696960

約数和(自身を除く): 1292904300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 569, 690, 853, 1138, 1380, 1706, 1707, 2276, 2559, 2845, 3412, 3414, 4265, 5118, 5690, 6828, 8530, 8535, 10236, 11380, 12795, 13087, 17060, 17070, 19619, 25590, 26174, 34140, 39238, 39261, 51180, 52348, 58857, 65435, 78476, 78522, 98095, 117714, 130870, 157044, 196190, 196305, 235428, 261740, 294285, 392380, 392610, 485357, 588570, 785220, 970714, 1177140, 1456071, 1941428, 2426785, 2912142, 4853570, 5824284, 7280355, 9707140, 11163211, 14560710, 22326422, 29121420, 33489633, 44652844, 55816055, 66979266, 111632110, 133958532, 167448165, 223264220, 334896330, 669792660]

約数ペア:

[(1, 669792660), (2, 334896330), (3, 223264220), (4, 167448165), (5, 133958532), (6, 111632110), (10, 66979266), (12, 55816055), (15, 44652844), (20, 33489633), (23, 29121420), (30, 22326422), (46, 14560710), (60, 11163211), (69, 9707140), (92, 7280355), (115, 5824284), (138, 4853570), (230, 2912142), (276, 2426785), (345, 1941428), (460, 1456071), (569, 1177140), (690, 970714), (853, 785220), (1138, 588570), (1380, 485357), (1706, 392610), (1707, 392380), (2276, 294285), (2559, 261740), (2845, 235428), (3412, 196305), (3414, 196190), (4265, 157044), (5118, 130870), (5690, 117714), (6828, 98095), (8530, 78522), (8535, 78476), (10236, 65435), (11380, 58857), (12795, 52348), (13087, 51180), (17060, 39261), (17070, 39238), (19619, 34140), (25590, 26174)]