47393400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{78989}}^1$

素因数の和:79008

約数の個数: 48

約数和(自身を含む): 146921400

約数和(自身を除く): 99528000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600, 78989, 157978, 236967, 315956, 394945, 473934, 631912, 789890, 947868, 1184835, 1579780, 1895736, 1974725, 2369670, 3159560, 3949450, 4739340, 5924175, 7898900, 9478680, 11848350, 15797800, 23696700, 47393400]

約数ペア:

[(1, 47393400), (2, 23696700), (3, 15797800), (4, 11848350), (5, 9478680), (6, 7898900), (8, 5924175), (10, 4739340), (12, 3949450), (15, 3159560), (20, 2369670), (24, 1974725), (25, 1895736), (30, 1579780), (40, 1184835), (50, 947868), (60, 789890), (75, 631912), (100, 473934), (120, 394945), (150, 315956), (200, 236967), (300, 157978), (600, 78989)]