3979260

素因数分解:

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

素因数の和:7387

約数の個数: 48

約数和(自身を含む): 12381600

約数和(自身を除く): 8402340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 7369, 14738, 22107, 29476, 36845, 44214, 66321, 73690, 88428, 110535, 132642, 147380, 198963, 221070, 265284, 331605, 397926, 442140, 663210, 795852, 994815, 1326420, 1989630, 3979260]

約数ペア:

[(1, 3979260), (2, 1989630), (3, 1326420), (4, 994815), (5, 795852), (6, 663210), (9, 442140), (10, 397926), (12, 331605), (15, 265284), (18, 221070), (20, 198963), (27, 147380), (30, 132642), (36, 110535), (45, 88428), (54, 73690), (60, 66321), (90, 44214), (108, 36845), (135, 29476), (180, 22107), (270, 14738), (540, 7369)]