100915260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73127}}^1$

素因数の和:73162

約数の個数: 48

約数和(自身を含む): 294852096

約数和(自身を除く): 193936836

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 73127, 146254, 219381, 292508, 365635, 438762, 731270, 877524, 1096905, 1462540, 1681921, 2193810, 3363842, 4387620, 5045763, 6727684, 8409605, 10091526, 16819210, 20183052, 25228815, 33638420, 50457630, 100915260]

約数ペア:

[(1, 100915260), (2, 50457630), (3, 33638420), (4, 25228815), (5, 20183052), (6, 16819210), (10, 10091526), (12, 8409605), (15, 6727684), (20, 5045763), (23, 4387620), (30, 3363842), (46, 2193810), (60, 1681921), (69, 1462540), (92, 1096905), (115, 877524), (138, 731270), (230, 438762), (276, 365635), (345, 292508), (460, 219381), (690, 146254), (1380, 73127)]