22815150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{89}}^1\times {\mathrm{1709}}^1$

素因数の和:1813

約数の個数: 48

約数和(自身を含む): 57250800

約数和(自身を除く): 34435650

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 89, 150, 178, 267, 445, 534, 890, 1335, 1709, 2225, 2670, 3418, 4450, 5127, 6675, 8545, 10254, 13350, 17090, 25635, 42725, 51270, 85450, 128175, 152101, 256350, 304202, 456303, 760505, 912606, 1521010, 2281515, 3802525, 4563030, 7605050, 11407575, 22815150]

約数ペア:

[(1, 22815150), (2, 11407575), (3, 7605050), (5, 4563030), (6, 3802525), (10, 2281515), (15, 1521010), (25, 912606), (30, 760505), (50, 456303), (75, 304202), (89, 256350), (150, 152101), (178, 128175), (267, 85450), (445, 51270), (534, 42725), (890, 25635), (1335, 17090), (1709, 13350), (2225, 10254), (2670, 8545), (3418, 6675), (4450, 5127)]