42823080

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{13217}}^1$

素因数の和:13240

約数の個数: 80

約数和(自身を含む): 143944020

約数和(自身を除く): 101120940

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, 13217, 26434, 39651, 52868, 66085, 79302, 105736, 118953, 132170, 158604, 198255, 237906, 264340, 317208, 356859, 396510, 475812, 528680, 594765, 713718, 793020, 951624, 1070577, 1189530, 1427436, 1586040, 1784295, 2141154, 2379060, 2854872, 3568590, 4282308, 4758120, 5352885, 7137180, 8564616, 10705770, 14274360, 21411540, 42823080]

約数ペア:

[(1, 42823080), (2, 21411540), (3, 14274360), (4, 10705770), (5, 8564616), (6, 7137180), (8, 5352885), (9, 4758120), (10, 4282308), (12, 3568590), (15, 2854872), (18, 2379060), (20, 2141154), (24, 1784295), (27, 1586040), (30, 1427436), (36, 1189530), (40, 1070577), (45, 951624), (54, 793020), (60, 713718), (72, 594765), (81, 528680), (90, 475812), (108, 396510), (120, 356859), (135, 317208), (162, 264340), (180, 237906), (216, 198255), (270, 158604), (324, 132170), (360, 118953), (405, 105736), (540, 79302), (648, 66085), (810, 52868), (1080, 39651), (1620, 26434), (3240, 13217)]