24181240

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{19501}}^1$

素因数の和:19543

約数の個数: 32

約数和(自身を含む): 56165760

約数和(自身を除く): 31984520

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 310, 620, 1240, 19501, 39002, 78004, 97505, 156008, 195010, 390020, 604531, 780040, 1209062, 2418124, 3022655, 4836248, 6045310, 12090620, 24181240]

約数ペア:

[(1, 24181240), (2, 12090620), (4, 6045310), (5, 4836248), (8, 3022655), (10, 2418124), (20, 1209062), (31, 780040), (40, 604531), (62, 390020), (124, 195010), (155, 156008), (248, 97505), (310, 78004), (620, 39002), (1240, 19501)]