54308640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{113143}}^1$

素因数の和:113161

約数の個数: 48

約数和(自身を含む): 171073728

約数和(自身を除く): 116765088

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, 113143, 226286, 339429, 452572, 565715, 678858, 905144, 1131430, 1357716, 1697145, 1810288, 2262860, 2715432, 3394290, 3620576, 4525720, 5430864, 6788580, 9051440, 10861728, 13577160, 18102880, 27154320, 54308640]

約数ペア:

[(1, 54308640), (2, 27154320), (3, 18102880), (4, 13577160), (5, 10861728), (6, 9051440), (8, 6788580), (10, 5430864), (12, 4525720), (15, 3620576), (16, 3394290), (20, 2715432), (24, 2262860), (30, 1810288), (32, 1697145), (40, 1357716), (48, 1131430), (60, 905144), (80, 678858), (96, 565715), (120, 452572), (160, 339429), (240, 226286), (480, 113143)]