73603080

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{22717}}^1$

素因数の和:22740

約数の個数: 80

約数和(自身を含む): 247399020

約数和(自身を除く): 173795940

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 22717, 45434, 68151, 90868, 113585, 136302, 181736, 204453, 227170, 272604, 340755, 408906, 454340, 545208, 613359, 681510, 817812, 908680, 1022265, 1226718, 1363020, 1635624, 1840077, 2044530, 2453436, 2726040, 3066795, 3680154, 4089060, 4906872, 6133590, 7360308, 8178120, 9200385, 12267180, 14720616, 18400770, 24534360, 36801540, 73603080]

約数ペア:

[(1, 73603080), (2, 36801540), (3, 24534360), (4, 18400770), (5, 14720616), (6, 12267180), (8, 9200385), (9, 8178120), (10, 7360308), (12, 6133590), (15, 4906872), (18, 4089060), (20, 3680154), (24, 3066795), (27, 2726040), (30, 2453436), (36, 2044530), (40, 1840077), (45, 1635624), (54, 1363020), (60, 1226718), (72, 1022265), (81, 908680), (90, 817812), (108, 681510), (120, 613359), (135, 545208), (162, 454340), (180, 408906), (216, 340755), (270, 272604), (324, 227170), (360, 204453), (405, 181736), (540, 136302), (648, 113585), (810, 90868), (1080, 68151), (1620, 45434), (3240, 22717)]