54693240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{65111}}^1$

素因数の和:65132

約数の個数: 64

約数和(自身を含む): 187522560

約数和(自身を除く): 132829320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 65111, 130222, 195333, 260444, 325555, 390666, 455777, 520888, 651110, 781332, 911554, 976665, 1302220, 1367331, 1562664, 1823108, 1953330, 2278885, 2604440, 2734662, 3646216, 3906660, 4557770, 5469324, 6836655, 7813320, 9115540, 10938648, 13673310, 18231080, 27346620, 54693240]

約数ペア:

[(1, 54693240), (2, 27346620), (3, 18231080), (4, 13673310), (5, 10938648), (6, 9115540), (7, 7813320), (8, 6836655), (10, 5469324), (12, 4557770), (14, 3906660), (15, 3646216), (20, 2734662), (21, 2604440), (24, 2278885), (28, 1953330), (30, 1823108), (35, 1562664), (40, 1367331), (42, 1302220), (56, 976665), (60, 911554), (70, 781332), (84, 651110), (105, 520888), (120, 455777), (140, 390666), (168, 325555), (210, 260444), (280, 195333), (420, 130222), (840, 65111)]