512748660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{569}}^1\times {\mathrm{653}}^1$

素因数の和:1257

約数の個数: 96

約数和(自身を含む): 1503048960

約数和(自身を除く): 990300300

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, 653, 690, 1138, 1306, 1380, 1707, 1959, 2276, 2612, 2845, 3265, 3414, 3918, 5690, 6530, 6828, 7836, 8535, 9795, 11380, 13060, 13087, 15019, 17070, 19590, 26174, 30038, 34140, 39180, 39261, 45057, 52348, 60076, 65435, 75095, 78522, 90114, 130870, 150190, 157044, 180228, 196305, 225285, 261740, 300380, 371557, 392610, 450570, 743114, 785220, 901140, 1114671, 1486228, 1857785, 2229342, 3715570, 4458684, 5573355, 7431140, 8545811, 11146710, 17091622, 22293420, 25637433, 34183244, 42729055, 51274866, 85458110, 102549732, 128187165, 170916220, 256374330, 512748660]

約数ペア:

[(1, 512748660), (2, 256374330), (3, 170916220), (4, 128187165), (5, 102549732), (6, 85458110), (10, 51274866), (12, 42729055), (15, 34183244), (20, 25637433), (23, 22293420), (30, 17091622), (46, 11146710), (60, 8545811), (69, 7431140), (92, 5573355), (115, 4458684), (138, 3715570), (230, 2229342), (276, 1857785), (345, 1486228), (460, 1114671), (569, 901140), (653, 785220), (690, 743114), (1138, 450570), (1306, 392610), (1380, 371557), (1707, 300380), (1959, 261740), (2276, 225285), (2612, 196305), (2845, 180228), (3265, 157044), (3414, 150190), (3918, 130870), (5690, 90114), (6530, 78522), (6828, 75095), (7836, 65435), (8535, 60076), (9795, 52348), (11380, 45057), (13060, 39261), (13087, 39180), (15019, 34140), (17070, 30038), (19590, 26174)]