20074200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{33457}}^1$

素因数の和:33476

約数の個数: 48

約数和(自身を含む): 62231880

約数和(自身を除く): 42157680

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, 33457, 66914, 100371, 133828, 167285, 200742, 267656, 334570, 401484, 501855, 669140, 802968, 836425, 1003710, 1338280, 1672850, 2007420, 2509275, 3345700, 4014840, 5018550, 6691400, 10037100, 20074200]

約数ペア:

[(1, 20074200), (2, 10037100), (3, 6691400), (4, 5018550), (5, 4014840), (6, 3345700), (8, 2509275), (10, 2007420), (12, 1672850), (15, 1338280), (20, 1003710), (24, 836425), (25, 802968), (30, 669140), (40, 501855), (50, 401484), (60, 334570), (75, 267656), (100, 200742), (120, 167285), (150, 133828), (200, 100371), (300, 66914), (600, 33457)]