1597860

素因数分解:

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

素因数の和:298

約数の個数: 96

約数和(自身を含む): 5443200

約数和(自身を除く): 3845340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 90, 99, 108, 110, 132, 135, 165, 180, 198, 220, 269, 270, 297, 330, 396, 495, 538, 540, 594, 660, 807, 990, 1076, 1188, 1345, 1485, 1614, 1980, 2421, 2690, 2959, 2970, 3228, 4035, 4842, 5380, 5918, 5940, 7263, 8070, 8877, 9684, 11836, 12105, 14526, 14795, 16140, 17754, 24210, 26631, 29052, 29590, 35508, 36315, 44385, 48420, 53262, 59180, 72630, 79893, 88770, 106524, 133155, 145260, 159786, 177540, 266310, 319572, 399465, 532620, 798930, 1597860]

約数ペア:

[(1, 1597860), (2, 798930), (3, 532620), (4, 399465), (5, 319572), (6, 266310), (9, 177540), (10, 159786), (11, 145260), (12, 133155), (15, 106524), (18, 88770), (20, 79893), (22, 72630), (27, 59180), (30, 53262), (33, 48420), (36, 44385), (44, 36315), (45, 35508), (54, 29590), (55, 29052), (60, 26631), (66, 24210), (90, 17754), (99, 16140), (108, 14795), (110, 14526), (132, 12105), (135, 11836), (165, 9684), (180, 8877), (198, 8070), (220, 7263), (269, 5940), (270, 5918), (297, 5380), (330, 4842), (396, 4035), (495, 3228), (538, 2970), (540, 2959), (594, 2690), (660, 2421), (807, 1980), (990, 1614), (1076, 1485), (1188, 1345)]