74218470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{107563}}^1$

素因数の和:107596

約数の個数: 32

約数和(自身を含む): 185870592

約数和(自身を除く): 111652122

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 107563, 215126, 322689, 537815, 645378, 1075630, 1613445, 2473949, 3226890, 4947898, 7421847, 12369745, 14843694, 24739490, 37109235, 74218470]

約数ペア:

[(1, 74218470), (2, 37109235), (3, 24739490), (5, 14843694), (6, 12369745), (10, 7421847), (15, 4947898), (23, 3226890), (30, 2473949), (46, 1613445), (69, 1075630), (115, 645378), (138, 537815), (230, 322689), (345, 215126), (690, 107563)]