2652840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{7369}}^1$

素因数の和:7386

約数の個数: 48

約数和(自身を含む): 8622900

約数和(自身を除く): 5970060

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 7369, 14738, 22107, 29476, 36845, 44214, 58952, 66321, 73690, 88428, 110535, 132642, 147380, 176856, 221070, 265284, 294760, 331605, 442140, 530568, 663210, 884280, 1326420, 2652840]

約数ペア:

[(1, 2652840), (2, 1326420), (3, 884280), (4, 663210), (5, 530568), (6, 442140), (8, 331605), (9, 294760), (10, 265284), (12, 221070), (15, 176856), (18, 147380), (20, 132642), (24, 110535), (30, 88428), (36, 73690), (40, 66321), (45, 58952), (60, 44214), (72, 36845), (90, 29476), (120, 22107), (180, 14738), (360, 7369)]