13395780

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{8269}}^1$

素因数の和:8290

約数の個数: 60

約数和(自身を含む): 42028140

約数和(自身を除く): 28632360

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 8269, 16538, 24807, 33076, 41345, 49614, 74421, 82690, 99228, 124035, 148842, 165380, 223263, 248070, 297684, 372105, 446526, 496140, 669789, 744210, 893052, 1116315, 1339578, 1488420, 2232630, 2679156, 3348945, 4465260, 6697890, 13395780]

約数ペア:

[(1, 13395780), (2, 6697890), (3, 4465260), (4, 3348945), (5, 2679156), (6, 2232630), (9, 1488420), (10, 1339578), (12, 1116315), (15, 893052), (18, 744210), (20, 669789), (27, 496140), (30, 446526), (36, 372105), (45, 297684), (54, 248070), (60, 223263), (81, 165380), (90, 148842), (108, 124035), (135, 99228), (162, 82690), (180, 74421), (270, 49614), (324, 41345), (405, 33076), (540, 24807), (810, 16538), (1620, 8269)]