23811540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{3853}}^1$

素因数の和:3968

約数の個数: 48

約数和(自身を含む): 67337088

約数和(自身を除く): 43525548

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 103, 206, 309, 412, 515, 618, 1030, 1236, 1545, 2060, 3090, 3853, 6180, 7706, 11559, 15412, 19265, 23118, 38530, 46236, 57795, 77060, 115590, 231180, 396859, 793718, 1190577, 1587436, 1984295, 2381154, 3968590, 4762308, 5952885, 7937180, 11905770, 23811540]

約数ペア:

[(1, 23811540), (2, 11905770), (3, 7937180), (4, 5952885), (5, 4762308), (6, 3968590), (10, 2381154), (12, 1984295), (15, 1587436), (20, 1190577), (30, 793718), (60, 396859), (103, 231180), (206, 115590), (309, 77060), (412, 57795), (515, 46236), (618, 38530), (1030, 23118), (1236, 19265), (1545, 15412), (2060, 11559), (3090, 7706), (3853, 6180)]