183180060

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{145381}}^1$

素因数の和:145403

約数の個数: 72

約数和(自身を含む): 635028576

約数和(自身を除く): 451848516

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 145381, 290762, 436143, 581524, 726905, 872286, 1017667, 1308429, 1453810, 1744572, 2035334, 2180715, 2616858, 2907620, 3053001, 4070668, 4361430, 5088335, 5233716, 6106002, 6542145, 8722860, 9159003, 10176670, 12212004, 13084290, 15265005, 18318006, 20353340, 26168580, 30530010, 36636012, 45795015, 61060020, 91590030, 183180060]

約数ペア:

[(1, 183180060), (2, 91590030), (3, 61060020), (4, 45795015), (5, 36636012), (6, 30530010), (7, 26168580), (9, 20353340), (10, 18318006), (12, 15265005), (14, 13084290), (15, 12212004), (18, 10176670), (20, 9159003), (21, 8722860), (28, 6542145), (30, 6106002), (35, 5233716), (36, 5088335), (42, 4361430), (45, 4070668), (60, 3053001), (63, 2907620), (70, 2616858), (84, 2180715), (90, 2035334), (105, 1744572), (126, 1453810), (140, 1308429), (180, 1017667), (210, 872286), (252, 726905), (315, 581524), (420, 436143), (630, 290762), (1260, 145381)]