79516860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{42751}}^1$

素因数の和:42794

約数の個数: 48

約数和(自身を含む): 229834752

約数和(自身を除く): 150317892

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 42751, 85502, 128253, 171004, 213755, 256506, 427510, 513012, 641265, 855020, 1282530, 1325281, 2565060, 2650562, 3975843, 5301124, 6626405, 7951686, 13252810, 15903372, 19879215, 26505620, 39758430, 79516860]

約数ペア:

[(1, 79516860), (2, 39758430), (3, 26505620), (4, 19879215), (5, 15903372), (6, 13252810), (10, 7951686), (12, 6626405), (15, 5301124), (20, 3975843), (30, 2650562), (31, 2565060), (60, 1325281), (62, 1282530), (93, 855020), (124, 641265), (155, 513012), (186, 427510), (310, 256506), (372, 213755), (465, 171004), (620, 128253), (930, 85502), (1860, 42751)]