54672540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2417}}^1$

素因数の和:2471

約数の個数: 96

約数和(自身を含む): 170614080

約数和(自身を除く): 115941540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 29, 30, 39, 52, 58, 60, 65, 78, 87, 116, 130, 145, 156, 174, 195, 260, 290, 348, 377, 390, 435, 580, 754, 780, 870, 1131, 1508, 1740, 1885, 2262, 2417, 3770, 4524, 4834, 5655, 7251, 7540, 9668, 11310, 12085, 14502, 22620, 24170, 29004, 31421, 36255, 48340, 62842, 70093, 72510, 94263, 125684, 140186, 145020, 157105, 188526, 210279, 280372, 314210, 350465, 377052, 420558, 471315, 628420, 700930, 841116, 911209, 942630, 1051395, 1401860, 1822418, 1885260, 2102790, 2733627, 3644836, 4205580, 4556045, 5467254, 9112090, 10934508, 13668135, 18224180, 27336270, 54672540]

約数ペア:

[(1, 54672540), (2, 27336270), (3, 18224180), (4, 13668135), (5, 10934508), (6, 9112090), (10, 5467254), (12, 4556045), (13, 4205580), (15, 3644836), (20, 2733627), (26, 2102790), (29, 1885260), (30, 1822418), (39, 1401860), (52, 1051395), (58, 942630), (60, 911209), (65, 841116), (78, 700930), (87, 628420), (116, 471315), (130, 420558), (145, 377052), (156, 350465), (174, 314210), (195, 280372), (260, 210279), (290, 188526), (348, 157105), (377, 145020), (390, 140186), (435, 125684), (580, 94263), (754, 72510), (780, 70093), (870, 62842), (1131, 48340), (1508, 36255), (1740, 31421), (1885, 29004), (2262, 24170), (2417, 22620), (3770, 14502), (4524, 12085), (4834, 11310), (5655, 9668), (7251, 7540)]