54202440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23773}}^1$

素因数の和:23806

約数の個数: 64

約数和(自身を含む): 171172800

約数和(自身を除く): 116970360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 23773, 47546, 71319, 95092, 118865, 142638, 190184, 237730, 285276, 356595, 451687, 475460, 570552, 713190, 903374, 950920, 1355061, 1426380, 1806748, 2258435, 2710122, 2852760, 3613496, 4516870, 5420244, 6775305, 9033740, 10840488, 13550610, 18067480, 27101220, 54202440]

約数ペア:

[(1, 54202440), (2, 27101220), (3, 18067480), (4, 13550610), (5, 10840488), (6, 9033740), (8, 6775305), (10, 5420244), (12, 4516870), (15, 3613496), (19, 2852760), (20, 2710122), (24, 2258435), (30, 1806748), (38, 1426380), (40, 1355061), (57, 950920), (60, 903374), (76, 713190), (95, 570552), (114, 475460), (120, 451687), (152, 356595), (190, 285276), (228, 237730), (285, 190184), (380, 142638), (456, 118865), (570, 95092), (760, 71319), (1140, 47546), (2280, 23773)]