91956240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{127717}}^1$

素因数の和:127736

約数の個数: 60

約数和(自身を含む): 308822124

約数和(自身を除く): 216865884

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 127717, 255434, 383151, 510868, 638585, 766302, 1021736, 1149453, 1277170, 1532604, 1915755, 2043472, 2298906, 2554340, 3065208, 3831510, 4597812, 5108680, 5747265, 6130416, 7663020, 9195624, 10217360, 11494530, 15326040, 18391248, 22989060, 30652080, 45978120, 91956240]

約数ペア:

[(1, 91956240), (2, 45978120), (3, 30652080), (4, 22989060), (5, 18391248), (6, 15326040), (8, 11494530), (9, 10217360), (10, 9195624), (12, 7663020), (15, 6130416), (16, 5747265), (18, 5108680), (20, 4597812), (24, 3831510), (30, 3065208), (36, 2554340), (40, 2298906), (45, 2043472), (48, 1915755), (60, 1532604), (72, 1277170), (80, 1149453), (90, 1021736), (120, 766302), (144, 638585), (180, 510868), (240, 383151), (360, 255434), (720, 127717)]