18630906660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1500073}}^1$

素因数の和:1500114

約数の個数: 96

約数和(自身を含む): 60482983680

約数和(自身を除く): 41852077020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 69, 90, 92, 108, 115, 135, 138, 180, 207, 230, 270, 276, 345, 414, 460, 540, 621, 690, 828, 1035, 1242, 1380, 2070, 2484, 3105, 4140, 6210, 12420, 1500073, 3000146, 4500219, 6000292, 7500365, 9000438, 13500657, 15000730, 18000876, 22501095, 27001314, 30001460, 34501679, 40501971, 45002190, 54002628, 67503285, 69003358, 81003942, 90004380, 103505037, 135006570, 138006716, 162007884, 172508395, 202509855, 207010074, 270013140, 310515111, 345016790, 405019710, 414020148, 517525185, 621030222, 690033580, 810039420, 931545333, 1035050370, 1242060444, 1552575555, 1863090666, 2070100740, 3105151110, 3726181332, 4657726665, 6210302220, 9315453330, 18630906660]

約数ペア:

[(1, 18630906660), (2, 9315453330), (3, 6210302220), (4, 4657726665), (5, 3726181332), (6, 3105151110), (9, 2070100740), (10, 1863090666), (12, 1552575555), (15, 1242060444), (18, 1035050370), (20, 931545333), (23, 810039420), (27, 690033580), (30, 621030222), (36, 517525185), (45, 414020148), (46, 405019710), (54, 345016790), (60, 310515111), (69, 270013140), (90, 207010074), (92, 202509855), (108, 172508395), (115, 162007884), (135, 138006716), (138, 135006570), (180, 103505037), (207, 90004380), (230, 81003942), (270, 69003358), (276, 67503285), (345, 54002628), (414, 45002190), (460, 40501971), (540, 34501679), (621, 30001460), (690, 27001314), (828, 22501095), (1035, 18000876), (1242, 15000730), (1380, 13500657), (2070, 9000438), (2484, 7500365), (3105, 6000292), (4140, 4500219), (6210, 3000146), (12420, 1500073)]