41739240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{8089}}^1$

素因数の和:8146

約数の個数: 64

約数和(自身を含む): 128145600

約数和(自身を除く): 86406360

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, 8089, 16178, 24267, 32356, 40445, 48534, 64712, 80890, 97068, 121335, 161780, 194136, 242670, 323560, 347827, 485340, 695654, 970680, 1043481, 1391308, 1739135, 2086962, 2782616, 3478270, 4173924, 5217405, 6956540, 8347848, 10434810, 13913080, 20869620, 41739240]

約数ペア:

[(1, 41739240), (2, 20869620), (3, 13913080), (4, 10434810), (5, 8347848), (6, 6956540), (8, 5217405), (10, 4173924), (12, 3478270), (15, 2782616), (20, 2086962), (24, 1739135), (30, 1391308), (40, 1043481), (43, 970680), (60, 695654), (86, 485340), (120, 347827), (129, 323560), (172, 242670), (215, 194136), (258, 161780), (344, 121335), (430, 97068), (516, 80890), (645, 64712), (860, 48534), (1032, 40445), (1290, 32356), (1720, 24267), (2580, 16178), (5160, 8089)]