91191240

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{36187}}^1$

素因数の和:36211

約数の個数: 96

約数和(自身を含む): 338719680

約数和(自身を除く): 247528440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 36187, 72374, 108561, 144748, 180935, 217122, 253309, 289496, 325683, 361870, 434244, 506618, 542805, 651366, 723740, 759927, 868488, 1013236, 1085610, 1266545, 1302732, 1447480, 1519854, 1628415, 2026472, 2171220, 2279781, 2533090, 2605464, 3039708, 3256830, 3799635, 4342440, 4559562, 5066180, 6079416, 6513660, 7599270, 9119124, 10132360, 11398905, 13027320, 15198540, 18238248, 22797810, 30397080, 45595620, 91191240]

約数ペア:

[(1, 91191240), (2, 45595620), (3, 30397080), (4, 22797810), (5, 18238248), (6, 15198540), (7, 13027320), (8, 11398905), (9, 10132360), (10, 9119124), (12, 7599270), (14, 6513660), (15, 6079416), (18, 5066180), (20, 4559562), (21, 4342440), (24, 3799635), (28, 3256830), (30, 3039708), (35, 2605464), (36, 2533090), (40, 2279781), (42, 2171220), (45, 2026472), (56, 1628415), (60, 1519854), (63, 1447480), (70, 1302732), (72, 1266545), (84, 1085610), (90, 1013236), (105, 868488), (120, 759927), (126, 723740), (140, 651366), (168, 542805), (180, 506618), (210, 434244), (252, 361870), (280, 325683), (315, 289496), (360, 253309), (420, 217122), (504, 180935), (630, 144748), (840, 108561), (1260, 72374), (2520, 36187)]