273309720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{52967}}^1$

素因数の和:53024

約数の個数: 64

約数和(自身を含む): 839013120

約数和(自身を除く): 565703400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 129, 172, 215, 258, 344, 430, 516, 645, 860, 1032, 1290, 1720, 2580, 5160, 52967, 105934, 158901, 211868, 264835, 317802, 423736, 529670, 635604, 794505, 1059340, 1271208, 1589010, 2118680, 2277581, 3178020, 4555162, 6356040, 6832743, 9110324, 11387905, 13665486, 18220648, 22775810, 27330972, 34163715, 45551620, 54661944, 68327430, 91103240, 136654860, 273309720]

約数ペア:

[(1, 273309720), (2, 136654860), (3, 91103240), (4, 68327430), (5, 54661944), (6, 45551620), (8, 34163715), (10, 27330972), (12, 22775810), (15, 18220648), (20, 13665486), (24, 11387905), (30, 9110324), (40, 6832743), (43, 6356040), (60, 4555162), (86, 3178020), (120, 2277581), (129, 2118680), (172, 1589010), (215, 1271208), (258, 1059340), (344, 794505), (430, 635604), (516, 529670), (645, 423736), (860, 317802), (1032, 264835), (1290, 211868), (1720, 158901), (2580, 105934), (5160, 52967)]