149890500

素因数分解:

$2^2\times 3^4\times 5^3\times {\mathrm{3701}}^1$

素因数の和:3732

約数の個数: 120

約数和(自身を含む): 489152664

約数和(自身を除く): 339262164

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 125, 135, 150, 162, 180, 225, 250, 270, 300, 324, 375, 405, 450, 500, 540, 675, 750, 810, 900, 1125, 1350, 1500, 1620, 2025, 2250, 2700, 3375, 3701, 4050, 4500, 6750, 7402, 8100, 10125, 11103, 13500, 14804, 18505, 20250, 22206, 33309, 37010, 40500, 44412, 55515, 66618, 74020, 92525, 99927, 111030, 133236, 166545, 185050, 199854, 222060, 277575, 299781, 333090, 370100, 399708, 462625, 499635, 555150, 599562, 666180, 832725, 925250, 999270, 1110300, 1199124, 1387875, 1498905, 1665450, 1850500, 1998540, 2498175, 2775750, 2997810, 3330900, 4163625, 4996350, 5551500, 5995620, 7494525, 8327250, 9992700, 12490875, 14989050, 16654500, 24981750, 29978100, 37472625, 49963500, 74945250, 149890500]

約数ペア:

[(1, 149890500), (2, 74945250), (3, 49963500), (4, 37472625), (5, 29978100), (6, 24981750), (9, 16654500), (10, 14989050), (12, 12490875), (15, 9992700), (18, 8327250), (20, 7494525), (25, 5995620), (27, 5551500), (30, 4996350), (36, 4163625), (45, 3330900), (50, 2997810), (54, 2775750), (60, 2498175), (75, 1998540), (81, 1850500), (90, 1665450), (100, 1498905), (108, 1387875), (125, 1199124), (135, 1110300), (150, 999270), (162, 925250), (180, 832725), (225, 666180), (250, 599562), (270, 555150), (300, 499635), (324, 462625), (375, 399708), (405, 370100), (450, 333090), (500, 299781), (540, 277575), (675, 222060), (750, 199854), (810, 185050), (900, 166545), (1125, 133236), (1350, 111030), (1500, 99927), (1620, 92525), (2025, 74020), (2250, 66618), (2700, 55515), (3375, 44412), (3701, 40500), (4050, 37010), (4500, 33309), (6750, 22206), (7402, 20250), (8100, 18505), (10125, 14804), (11103, 13500)]