50394480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{209977}}^1$

素因数の和:209993

約数の個数: 40

約数和(自身を含む): 156223632

約数和(自身を除く): 105829152

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 209977, 419954, 629931, 839908, 1049885, 1259862, 1679816, 2099770, 2519724, 3149655, 3359632, 4199540, 5039448, 6299310, 8399080, 10078896, 12598620, 16798160, 25197240, 50394480]

約数ペア:

[(1, 50394480), (2, 25197240), (3, 16798160), (4, 12598620), (5, 10078896), (6, 8399080), (8, 6299310), (10, 5039448), (12, 4199540), (15, 3359632), (16, 3149655), (20, 2519724), (24, 2099770), (30, 1679816), (40, 1259862), (48, 1049885), (60, 839908), (80, 629931), (120, 419954), (240, 209977)]