119736880

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{48281}}^1$

素因数の和:48325

約数の個数: 40

約数和(自身を含む): 287374464

約数和(自身を除く): 167637584

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 310, 496, 620, 1240, 2480, 48281, 96562, 193124, 241405, 386248, 482810, 772496, 965620, 1496711, 1931240, 2993422, 3862480, 5986844, 7483555, 11973688, 14967110, 23947376, 29934220, 59868440, 119736880]

約数ペア:

[(1, 119736880), (2, 59868440), (4, 29934220), (5, 23947376), (8, 14967110), (10, 11973688), (16, 7483555), (20, 5986844), (31, 3862480), (40, 2993422), (62, 1931240), (80, 1496711), (124, 965620), (155, 772496), (248, 482810), (310, 386248), (496, 241405), (620, 193124), (1240, 96562), (2480, 48281)]