73740990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{106871}}^1$

素因数の和:106904

約数の個数: 32

約数和(自身を含む): 184674816

約数和(自身を除く): 110933826

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 106871, 213742, 320613, 534355, 641226, 1068710, 1603065, 2458033, 3206130, 4916066, 7374099, 12290165, 14748198, 24580330, 36870495, 73740990]

約数ペア:

[(1, 73740990), (2, 36870495), (3, 24580330), (5, 14748198), (6, 12290165), (10, 7374099), (15, 4916066), (23, 3206130), (30, 2458033), (46, 1603065), (69, 1068710), (115, 641226), (138, 534355), (230, 320613), (345, 213742), (690, 106871)]