48090480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{1327}}^1$

素因数の和:1494

約数の個数: 80

約数和(自身を含む): 150180864

約数和(自身を除く): 102090384

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 151, 240, 302, 453, 604, 755, 906, 1208, 1327, 1510, 1812, 2265, 2416, 2654, 3020, 3624, 3981, 4530, 5308, 6040, 6635, 7248, 7962, 9060, 10616, 12080, 13270, 15924, 18120, 19905, 21232, 26540, 31848, 36240, 39810, 53080, 63696, 79620, 106160, 159240, 200377, 318480, 400754, 601131, 801508, 1001885, 1202262, 1603016, 2003770, 2404524, 3005655, 3206032, 4007540, 4809048, 6011310, 8015080, 9618096, 12022620, 16030160, 24045240, 48090480]

約数ペア:

[(1, 48090480), (2, 24045240), (3, 16030160), (4, 12022620), (5, 9618096), (6, 8015080), (8, 6011310), (10, 4809048), (12, 4007540), (15, 3206032), (16, 3005655), (20, 2404524), (24, 2003770), (30, 1603016), (40, 1202262), (48, 1001885), (60, 801508), (80, 601131), (120, 400754), (151, 318480), (240, 200377), (302, 159240), (453, 106160), (604, 79620), (755, 63696), (906, 53080), (1208, 39810), (1327, 36240), (1510, 31848), (1812, 26540), (2265, 21232), (2416, 19905), (2654, 18120), (3020, 15924), (3624, 13270), (3981, 12080), (4530, 10616), (5308, 9060), (6040, 7962), (6635, 7248)]