79833990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{85843}}^1$

素因数の和:85884

約数の個数: 32

約数和(自身を含む): 197784576

約数和(自身を除く): 117950586

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 85843, 171686, 257529, 429215, 515058, 858430, 1287645, 2575290, 2661133, 5322266, 7983399, 13305665, 15966798, 26611330, 39916995, 79833990]

約数ペア:

[(1, 79833990), (2, 39916995), (3, 26611330), (5, 15966798), (6, 13305665), (10, 7983399), (15, 5322266), (30, 2661133), (31, 2575290), (62, 1287645), (93, 858430), (155, 515058), (186, 429215), (310, 257529), (465, 171686), (930, 85843)]