532620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1$

素因数の和:295

約数の個数: 72

約数和(自身を含む): 1769040

約数和(自身を除く): 1236420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 269, 330, 396, 495, 538, 660, 807, 990, 1076, 1345, 1614, 1980, 2421, 2690, 2959, 3228, 4035, 4842, 5380, 5918, 8070, 8877, 9684, 11836, 12105, 14795, 16140, 17754, 24210, 26631, 29590, 35508, 44385, 48420, 53262, 59180, 88770, 106524, 133155, 177540, 266310, 532620]

約数ペア:

[(1, 532620), (2, 266310), (3, 177540), (4, 133155), (5, 106524), (6, 88770), (9, 59180), (10, 53262), (11, 48420), (12, 44385), (15, 35508), (18, 29590), (20, 26631), (22, 24210), (30, 17754), (33, 16140), (36, 14795), (44, 12105), (45, 11836), (55, 9684), (60, 8877), (66, 8070), (90, 5918), (99, 5380), (110, 4842), (132, 4035), (165, 3228), (180, 2959), (198, 2690), (220, 2421), (269, 1980), (330, 1614), (396, 1345), (495, 1076), (538, 990), (660, 807)]