3942900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{337}}^1$

素因数の和:370

約数の個数: 108

約数和(自身を含む): 13348972

約数和(自身を除く): 9406072

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 65, 75, 78, 90, 100, 117, 130, 150, 156, 180, 195, 225, 234, 260, 300, 325, 337, 390, 450, 468, 585, 650, 674, 780, 900, 975, 1011, 1170, 1300, 1348, 1685, 1950, 2022, 2340, 2925, 3033, 3370, 3900, 4044, 4381, 5055, 5850, 6066, 6740, 8425, 8762, 10110, 11700, 12132, 13143, 15165, 16850, 17524, 20220, 21905, 25275, 26286, 30330, 33700, 39429, 43810, 50550, 52572, 60660, 65715, 75825, 78858, 87620, 101100, 109525, 131430, 151650, 157716, 197145, 219050, 262860, 303300, 328575, 394290, 438100, 657150, 788580, 985725, 1314300, 1971450, 3942900]

約数ペア:

[(1, 3942900), (2, 1971450), (3, 1314300), (4, 985725), (5, 788580), (6, 657150), (9, 438100), (10, 394290), (12, 328575), (13, 303300), (15, 262860), (18, 219050), (20, 197145), (25, 157716), (26, 151650), (30, 131430), (36, 109525), (39, 101100), (45, 87620), (50, 78858), (52, 75825), (60, 65715), (65, 60660), (75, 52572), (78, 50550), (90, 43810), (100, 39429), (117, 33700), (130, 30330), (150, 26286), (156, 25275), (180, 21905), (195, 20220), (225, 17524), (234, 16850), (260, 15165), (300, 13143), (325, 12132), (337, 11700), (390, 10110), (450, 8762), (468, 8425), (585, 6740), (650, 6066), (674, 5850), (780, 5055), (900, 4381), (975, 4044), (1011, 3900), (1170, 3370), (1300, 3033), (1348, 2925), (1685, 2340), (1950, 2022)]