1957920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{4079}}^1$

素因数の和:4097

約数の個数: 48

約数和(自身を含む): 6168960

約数和(自身を除く): 4211040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 4079, 8158, 12237, 16316, 20395, 24474, 32632, 40790, 48948, 61185, 65264, 81580, 97896, 122370, 130528, 163160, 195792, 244740, 326320, 391584, 489480, 652640, 978960, 1957920]

約数ペア:

[(1, 1957920), (2, 978960), (3, 652640), (4, 489480), (5, 391584), (6, 326320), (8, 244740), (10, 195792), (12, 163160), (15, 130528), (16, 122370), (20, 97896), (24, 81580), (30, 65264), (32, 61185), (40, 48948), (48, 40790), (60, 32632), (80, 24474), (96, 20395), (120, 16316), (160, 12237), (240, 8158), (480, 4079)]