148512180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{907}}^1\times {\mathrm{2729}}^1$

素因数の和:3648

約数の個数: 48

約数和(自身を含む): 416445120

約数和(自身を除く): 267932940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 907, 1814, 2721, 2729, 3628, 4535, 5442, 5458, 8187, 9070, 10884, 10916, 13605, 13645, 16374, 18140, 27210, 27290, 32748, 40935, 54420, 54580, 81870, 163740, 2475203, 4950406, 7425609, 9900812, 12376015, 14851218, 24752030, 29702436, 37128045, 49504060, 74256090, 148512180]

約数ペア:

[(1, 148512180), (2, 74256090), (3, 49504060), (4, 37128045), (5, 29702436), (6, 24752030), (10, 14851218), (12, 12376015), (15, 9900812), (20, 7425609), (30, 4950406), (60, 2475203), (907, 163740), (1814, 81870), (2721, 54580), (2729, 54420), (3628, 40935), (4535, 32748), (5442, 27290), (5458, 27210), (8187, 18140), (9070, 16374), (10884, 13645), (10916, 13605)]