100685790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{26017}}^1$

素因数の和:26073

約数の個数: 48

約数和(自身を含む): 267881328

約数和(自身を除く): 167195538

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 43, 45, 86, 90, 129, 215, 258, 387, 430, 645, 774, 1290, 1935, 3870, 26017, 52034, 78051, 130085, 156102, 234153, 260170, 390255, 468306, 780510, 1118731, 1170765, 2237462, 2341530, 3356193, 5593655, 6712386, 10068579, 11187310, 16780965, 20137158, 33561930, 50342895, 100685790]

約数ペア:

[(1, 100685790), (2, 50342895), (3, 33561930), (5, 20137158), (6, 16780965), (9, 11187310), (10, 10068579), (15, 6712386), (18, 5593655), (30, 3356193), (43, 2341530), (45, 2237462), (86, 1170765), (90, 1118731), (129, 780510), (215, 468306), (258, 390255), (387, 260170), (430, 234153), (645, 156102), (774, 130085), (1290, 78051), (1935, 52034), (3870, 26017)]