20932350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{2633}}^1$

素因数の和:2701

約数の個数: 48

約数和(自身を含む): 52911792

約数和(自身を除く): 31979442

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 53, 75, 106, 150, 159, 265, 318, 530, 795, 1325, 1590, 2633, 2650, 3975, 5266, 7899, 7950, 13165, 15798, 26330, 39495, 65825, 78990, 131650, 139549, 197475, 279098, 394950, 418647, 697745, 837294, 1395490, 2093235, 3488725, 4186470, 6977450, 10466175, 20932350]

約数ペア:

[(1, 20932350), (2, 10466175), (3, 6977450), (5, 4186470), (6, 3488725), (10, 2093235), (15, 1395490), (25, 837294), (30, 697745), (50, 418647), (53, 394950), (75, 279098), (106, 197475), (150, 139549), (159, 131650), (265, 78990), (318, 65825), (530, 39495), (795, 26330), (1325, 15798), (1590, 13165), (2633, 7950), (2650, 7899), (3975, 5266)]