2080667100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{809}}^1\times {\mathrm{8573}}^1$

素因数の和:9399

約数の個数: 72

約数和(自身を含む): 6028207920

約数和(自身を除く): 3947540820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 809, 1618, 2427, 3236, 4045, 4854, 8090, 8573, 9708, 12135, 16180, 17146, 20225, 24270, 25719, 34292, 40450, 42865, 48540, 51438, 60675, 80900, 85730, 102876, 121350, 128595, 171460, 214325, 242700, 257190, 428650, 514380, 642975, 857300, 1285950, 2571900, 6935557, 13871114, 20806671, 27742228, 34677785, 41613342, 69355570, 83226684, 104033355, 138711140, 173388925, 208066710, 346777850, 416133420, 520166775, 693555700, 1040333550, 2080667100]

約数ペア:

[(1, 2080667100), (2, 1040333550), (3, 693555700), (4, 520166775), (5, 416133420), (6, 346777850), (10, 208066710), (12, 173388925), (15, 138711140), (20, 104033355), (25, 83226684), (30, 69355570), (50, 41613342), (60, 34677785), (75, 27742228), (100, 20806671), (150, 13871114), (300, 6935557), (809, 2571900), (1618, 1285950), (2427, 857300), (3236, 642975), (4045, 514380), (4854, 428650), (8090, 257190), (8573, 242700), (9708, 214325), (12135, 171460), (16180, 128595), (17146, 121350), (20225, 102876), (24270, 85730), (25719, 80900), (34292, 60675), (40450, 51438), (42865, 48540)]