10129725

素因数分解:

$3^3\times 5^2\times {\mathrm{43}}^1\times {\mathrm{349}}^1$

素因数の和:411

約数の個数: 48

約数和(自身を含む): 19096000

約数和(自身を除く): 8966275

約数列:

[1, 3, 5, 9, 15, 25, 27, 43, 45, 75, 129, 135, 215, 225, 349, 387, 645, 675, 1047, 1075, 1161, 1745, 1935, 3141, 3225, 5235, 5805, 8725, 9423, 9675, 15007, 15705, 26175, 29025, 45021, 47115, 75035, 78525, 135063, 225105, 235575, 375175, 405189, 675315, 1125525, 2025945, 3376575, 10129725]

約数ペア:

[(1, 10129725), (3, 3376575), (5, 2025945), (9, 1125525), (15, 675315), (25, 405189), (27, 375175), (43, 235575), (45, 225105), (75, 135063), (129, 78525), (135, 75035), (215, 47115), (225, 45021), (349, 29025), (387, 26175), (645, 15705), (675, 15007), (1047, 9675), (1075, 9423), (1161, 8725), (1745, 5805), (1935, 5235), (3141, 3225)]