387150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{89}}^1$

素因数の和:133

約数の個数: 48

約数和(自身を含む): 1004400

約数和(自身を除く): 617250

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 29, 30, 50, 58, 75, 87, 89, 145, 150, 174, 178, 267, 290, 435, 445, 534, 725, 870, 890, 1335, 1450, 2175, 2225, 2581, 2670, 4350, 4450, 5162, 6675, 7743, 12905, 13350, 15486, 25810, 38715, 64525, 77430, 129050, 193575, 387150]

約数ペア:

[(1, 387150), (2, 193575), (3, 129050), (5, 77430), (6, 64525), (10, 38715), (15, 25810), (25, 15486), (29, 13350), (30, 12905), (50, 7743), (58, 6675), (75, 5162), (87, 4450), (89, 4350), (145, 2670), (150, 2581), (174, 2225), (178, 2175), (267, 1450), (290, 1335), (435, 890), (445, 870), (534, 725)]