79928850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{17189}}^1$

素因数の和:17235

約数の個数: 48

約数和(自身を含む): 204629760

約数和(自身を除く): 124700910

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 31, 50, 62, 75, 93, 150, 155, 186, 310, 465, 775, 930, 1550, 2325, 4650, 17189, 34378, 51567, 85945, 103134, 171890, 257835, 429725, 515670, 532859, 859450, 1065718, 1289175, 1598577, 2578350, 2664295, 3197154, 5328590, 7992885, 13321475, 15985770, 26642950, 39964425, 79928850]

約数ペア:

[(1, 79928850), (2, 39964425), (3, 26642950), (5, 15985770), (6, 13321475), (10, 7992885), (15, 5328590), (25, 3197154), (30, 2664295), (31, 2578350), (50, 1598577), (62, 1289175), (75, 1065718), (93, 859450), (150, 532859), (155, 515670), (186, 429725), (310, 257835), (465, 171890), (775, 103134), (930, 85945), (1550, 51567), (2325, 34378), (4650, 17189)]