30237430

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{821}}^1$

素因数の和:984

約数の個数: 32

約数和(自身を含む): 56816640

約数和(自身を除く): 26579210

約数列:

[1, 2, 5, 10, 29, 58, 127, 145, 254, 290, 635, 821, 1270, 1642, 3683, 4105, 7366, 8210, 18415, 23809, 36830, 47618, 104267, 119045, 208534, 238090, 521335, 1042670, 3023743, 6047486, 15118715, 30237430]

約数ペア:

[(1, 30237430), (2, 15118715), (5, 6047486), (10, 3023743), (29, 1042670), (58, 521335), (127, 238090), (145, 208534), (254, 119045), (290, 104267), (635, 47618), (821, 36830), (1270, 23809), (1642, 18415), (3683, 8210), (4105, 7366)]