57077340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{22123}}^1$

素因数の和:22178

約数の個数: 48

約数和(自身を含む): 163540608

約数和(自身を除く): 106463268

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 430, 516, 645, 860, 1290, 2580, 22123, 44246, 66369, 88492, 110615, 132738, 221230, 265476, 331845, 442460, 663690, 951289, 1327380, 1902578, 2853867, 3805156, 4756445, 5707734, 9512890, 11415468, 14269335, 19025780, 28538670, 57077340]

約数ペア:

[(1, 57077340), (2, 28538670), (3, 19025780), (4, 14269335), (5, 11415468), (6, 9512890), (10, 5707734), (12, 4756445), (15, 3805156), (20, 2853867), (30, 1902578), (43, 1327380), (60, 951289), (86, 663690), (129, 442460), (172, 331845), (215, 265476), (258, 221230), (430, 132738), (516, 110615), (645, 88492), (860, 66369), (1290, 44246), (2580, 22123)]