460778895

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{148399}}^1$

素因数の和:148436

約数の個数: 32

約数和(自身を含む): 854784000

約数和(自身を除く): 394005105

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 115, 135, 207, 345, 621, 1035, 3105, 148399, 445197, 741995, 1335591, 2225985, 3413177, 4006773, 6677955, 10239531, 17065885, 20033865, 30718593, 51197655, 92155779, 153592965, 460778895]

約数ペア:

[(1, 460778895), (3, 153592965), (5, 92155779), (9, 51197655), (15, 30718593), (23, 20033865), (27, 17065885), (45, 10239531), (69, 6677955), (115, 4006773), (135, 3413177), (207, 2225985), (345, 1335591), (621, 741995), (1035, 445197), (3105, 148399)]