54676320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{113909}}^1$

素因数の和:113927

約数の個数: 48

約数和(自身を含む): 172231920

約数和(自身を除く): 117555600

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, 113909, 227818, 341727, 455636, 569545, 683454, 911272, 1139090, 1366908, 1708635, 1822544, 2278180, 2733816, 3417270, 3645088, 4556360, 5467632, 6834540, 9112720, 10935264, 13669080, 18225440, 27338160, 54676320]

約数ペア:

[(1, 54676320), (2, 27338160), (3, 18225440), (4, 13669080), (5, 10935264), (6, 9112720), (8, 6834540), (10, 5467632), (12, 4556360), (15, 3645088), (16, 3417270), (20, 2733816), (24, 2278180), (30, 1822544), (32, 1708635), (40, 1366908), (48, 1139090), (60, 911272), (80, 683454), (96, 569545), (120, 455636), (160, 341727), (240, 227818), (480, 113909)]