48150540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{6221}}^1$

素因数の和:6279

約数の個数: 72

約数和(自身を含む): 149477328

約数和(自身を除く): 101326788

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 43, 45, 60, 86, 90, 129, 172, 180, 215, 258, 387, 430, 516, 645, 774, 860, 1290, 1548, 1935, 2580, 3870, 6221, 7740, 12442, 18663, 24884, 31105, 37326, 55989, 62210, 74652, 93315, 111978, 124420, 186630, 223956, 267503, 279945, 373260, 535006, 559890, 802509, 1070012, 1119780, 1337515, 1605018, 2407527, 2675030, 3210036, 4012545, 4815054, 5350060, 8025090, 9630108, 12037635, 16050180, 24075270, 48150540]

約数ペア:

[(1, 48150540), (2, 24075270), (3, 16050180), (4, 12037635), (5, 9630108), (6, 8025090), (9, 5350060), (10, 4815054), (12, 4012545), (15, 3210036), (18, 2675030), (20, 2407527), (30, 1605018), (36, 1337515), (43, 1119780), (45, 1070012), (60, 802509), (86, 559890), (90, 535006), (129, 373260), (172, 279945), (180, 267503), (215, 223956), (258, 186630), (387, 124420), (430, 111978), (516, 93315), (645, 74652), (774, 62210), (860, 55989), (1290, 37326), (1548, 31105), (1935, 24884), (2580, 18663), (3870, 12442), (6221, 7740)]