64503150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{487}}^1\times {\mathrm{883}}^1$

素因数の和:1385

約数の個数: 48

約数和(自身を含む): 160477824

約数和(自身を除く): 95974674

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 487, 883, 974, 1461, 1766, 2435, 2649, 2922, 4415, 4870, 5298, 7305, 8830, 12175, 13245, 14610, 22075, 24350, 26490, 36525, 44150, 66225, 73050, 132450, 430021, 860042, 1290063, 2150105, 2580126, 4300210, 6450315, 10750525, 12900630, 21501050, 32251575, 64503150]

約数ペア:

[(1, 64503150), (2, 32251575), (3, 21501050), (5, 12900630), (6, 10750525), (10, 6450315), (15, 4300210), (25, 2580126), (30, 2150105), (50, 1290063), (75, 860042), (150, 430021), (487, 132450), (883, 73050), (974, 66225), (1461, 44150), (1766, 36525), (2435, 26490), (2649, 24350), (2922, 22075), (4415, 14610), (4870, 13245), (5298, 12175), (7305, 8830)]