4092525

素因数分解:

$3^4\times 5^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:112

約数の個数: 60

約数和(自身を含む): 7922112

約数和(自身を除く): 3829587

約数列:

[1, 3, 5, 9, 15, 25, 27, 43, 45, 47, 75, 81, 129, 135, 141, 215, 225, 235, 387, 405, 423, 645, 675, 705, 1075, 1161, 1175, 1269, 1935, 2021, 2025, 2115, 3225, 3483, 3525, 3807, 5805, 6063, 6345, 9675, 10105, 10575, 17415, 18189, 19035, 29025, 30315, 31725, 50525, 54567, 87075, 90945, 95175, 151575, 163701, 272835, 454725, 818505, 1364175, 4092525]

約数ペア:

[(1, 4092525), (3, 1364175), (5, 818505), (9, 454725), (15, 272835), (25, 163701), (27, 151575), (43, 95175), (45, 90945), (47, 87075), (75, 54567), (81, 50525), (129, 31725), (135, 30315), (141, 29025), (215, 19035), (225, 18189), (235, 17415), (387, 10575), (405, 10105), (423, 9675), (645, 6345), (675, 6063), (705, 5805), (1075, 3807), (1161, 3525), (1175, 3483), (1269, 3225), (1935, 2115), (2021, 2025)]