76573980

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{60773}}^1$

素因数の和:60795

約数の個数: 72

約数和(自身を含む): 265460832

約数和(自身を除く): 188886852

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, 60773, 121546, 182319, 243092, 303865, 364638, 425411, 546957, 607730, 729276, 850822, 911595, 1093914, 1215460, 1276233, 1701644, 1823190, 2127055, 2187828, 2552466, 2734785, 3646380, 3828699, 4254110, 5104932, 5469570, 6381165, 7657398, 8508220, 10939140, 12762330, 15314796, 19143495, 25524660, 38286990, 76573980]

約数ペア:

[(1, 76573980), (2, 38286990), (3, 25524660), (4, 19143495), (5, 15314796), (6, 12762330), (7, 10939140), (9, 8508220), (10, 7657398), (12, 6381165), (14, 5469570), (15, 5104932), (18, 4254110), (20, 3828699), (21, 3646380), (28, 2734785), (30, 2552466), (35, 2187828), (36, 2127055), (42, 1823190), (45, 1701644), (60, 1276233), (63, 1215460), (70, 1093914), (84, 911595), (90, 850822), (105, 729276), (126, 607730), (140, 546957), (180, 425411), (210, 364638), (252, 303865), (315, 243092), (420, 182319), (630, 121546), (1260, 60773)]