27949920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{58229}}^1$

素因数の和:58247

約数の個数: 48

約数和(自身を含む): 88043760

約数和(自身を除く): 60093840

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, 58229, 116458, 174687, 232916, 291145, 349374, 465832, 582290, 698748, 873435, 931664, 1164580, 1397496, 1746870, 1863328, 2329160, 2794992, 3493740, 4658320, 5589984, 6987480, 9316640, 13974960, 27949920]

約数ペア:

[(1, 27949920), (2, 13974960), (3, 9316640), (4, 6987480), (5, 5589984), (6, 4658320), (8, 3493740), (10, 2794992), (12, 2329160), (15, 1863328), (16, 1746870), (20, 1397496), (24, 1164580), (30, 931664), (32, 873435), (40, 698748), (48, 582290), (60, 465832), (80, 349374), (96, 291145), (120, 232916), (160, 174687), (240, 116458), (480, 58229)]