42062640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{175261}}^1$

素因数の和:175277

約数の個数: 40

約数和(自身を含む): 130394928

約数和(自身を除く): 88332288

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 175261, 350522, 525783, 701044, 876305, 1051566, 1402088, 1752610, 2103132, 2628915, 2804176, 3505220, 4206264, 5257830, 7010440, 8412528, 10515660, 14020880, 21031320, 42062640]

約数ペア:

[(1, 42062640), (2, 21031320), (3, 14020880), (4, 10515660), (5, 8412528), (6, 7010440), (8, 5257830), (10, 4206264), (12, 3505220), (15, 2804176), (16, 2628915), (20, 2103132), (24, 1752610), (30, 1402088), (40, 1051566), (48, 876305), (60, 701044), (80, 525783), (120, 350522), (240, 175261)]