1957440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{2039}}^1$

素因数の和:2059

約数の個数: 56

約数和(自身を含む): 6217920

約数和(自身を除く): 4260480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 2039, 4078, 6117, 8156, 10195, 12234, 16312, 20390, 24468, 30585, 32624, 40780, 48936, 61170, 65248, 81560, 97872, 122340, 130496, 163120, 195744, 244680, 326240, 391488, 489360, 652480, 978720, 1957440]

約数ペア:

[(1, 1957440), (2, 978720), (3, 652480), (4, 489360), (5, 391488), (6, 326240), (8, 244680), (10, 195744), (12, 163120), (15, 130496), (16, 122340), (20, 97872), (24, 81560), (30, 65248), (32, 61170), (40, 48936), (48, 40780), (60, 32624), (64, 30585), (80, 24468), (96, 20390), (120, 16312), (160, 12234), (192, 10195), (240, 8156), (320, 6117), (480, 4078), (960, 2039)]