79857150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{293}}^1$

素因数の和:410

約数の個数: 96

約数和(自身を含む): 209986560

約数和(自身を除く): 130129410

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 79, 115, 138, 150, 158, 230, 237, 293, 345, 395, 474, 575, 586, 690, 790, 879, 1150, 1185, 1465, 1725, 1758, 1817, 1975, 2370, 2930, 3450, 3634, 3950, 4395, 5451, 5925, 6739, 7325, 8790, 9085, 10902, 11850, 13478, 14650, 18170, 20217, 21975, 23147, 27255, 33695, 40434, 43950, 45425, 46294, 54510, 67390, 69441, 90850, 101085, 115735, 136275, 138882, 168475, 202170, 231470, 272550, 336950, 347205, 505425, 532381, 578675, 694410, 1010850, 1064762, 1157350, 1597143, 1736025, 2661905, 3194286, 3472050, 5323810, 7985715, 13309525, 15971430, 26619050, 39928575, 79857150]

約数ペア:

[(1, 79857150), (2, 39928575), (3, 26619050), (5, 15971430), (6, 13309525), (10, 7985715), (15, 5323810), (23, 3472050), (25, 3194286), (30, 2661905), (46, 1736025), (50, 1597143), (69, 1157350), (75, 1064762), (79, 1010850), (115, 694410), (138, 578675), (150, 532381), (158, 505425), (230, 347205), (237, 336950), (293, 272550), (345, 231470), (395, 202170), (474, 168475), (575, 138882), (586, 136275), (690, 115735), (790, 101085), (879, 90850), (1150, 69441), (1185, 67390), (1465, 54510), (1725, 46294), (1758, 45425), (1817, 43950), (1975, 40434), (2370, 33695), (2930, 27255), (3450, 23147), (3634, 21975), (3950, 20217), (4395, 18170), (5451, 14650), (5925, 13478), (6739, 11850), (7325, 10902), (8790, 9085)]