127960050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{683}}^1\times {\mathrm{1249}}^1$

素因数の和:1947

約数の個数: 48

約数和(自身を含む): 318060000

約数和(自身を除く): 190099950

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 683, 1249, 1366, 2049, 2498, 3415, 3747, 4098, 6245, 6830, 7494, 10245, 12490, 17075, 18735, 20490, 31225, 34150, 37470, 51225, 62450, 93675, 102450, 187350, 853067, 1706134, 2559201, 4265335, 5118402, 8530670, 12796005, 21326675, 25592010, 42653350, 63980025, 127960050]

約数ペア:

[(1, 127960050), (2, 63980025), (3, 42653350), (5, 25592010), (6, 21326675), (10, 12796005), (15, 8530670), (25, 5118402), (30, 4265335), (50, 2559201), (75, 1706134), (150, 853067), (683, 187350), (1249, 102450), (1366, 93675), (2049, 62450), (2498, 51225), (3415, 37470), (3747, 34150), (4098, 31225), (6245, 20490), (6830, 18735), (7494, 17075), (10245, 12490)]