150440880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{626837}}^1$

素因数の和:626853

約数の個数: 40

約数和(自身を含む): 466367472

約数和(自身を除く): 315926592

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 626837, 1253674, 1880511, 2507348, 3134185, 3761022, 5014696, 6268370, 7522044, 9402555, 10029392, 12536740, 15044088, 18805110, 25073480, 30088176, 37610220, 50146960, 75220440, 150440880]

約数ペア:

[(1, 150440880), (2, 75220440), (3, 50146960), (4, 37610220), (5, 30088176), (6, 25073480), (8, 18805110), (10, 15044088), (12, 12536740), (15, 10029392), (16, 9402555), (20, 7522044), (24, 6268370), (30, 5014696), (40, 3761022), (48, 3134185), (60, 2507348), (80, 1880511), (120, 1253674), (240, 626837)]