5174640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{7187}}^1$

素因数の和:7206

約数の個数: 60

約数和(自身を含む): 17380584

約数和(自身を除く): 12205944

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 7187, 14374, 21561, 28748, 35935, 43122, 57496, 64683, 71870, 86244, 107805, 114992, 129366, 143740, 172488, 215610, 258732, 287480, 323415, 344976, 431220, 517464, 574960, 646830, 862440, 1034928, 1293660, 1724880, 2587320, 5174640]

約数ペア:

[(1, 5174640), (2, 2587320), (3, 1724880), (4, 1293660), (5, 1034928), (6, 862440), (8, 646830), (9, 574960), (10, 517464), (12, 431220), (15, 344976), (16, 323415), (18, 287480), (20, 258732), (24, 215610), (30, 172488), (36, 143740), (40, 129366), (45, 114992), (48, 107805), (60, 86244), (72, 71870), (80, 64683), (90, 57496), (120, 43122), (144, 35935), (180, 28748), (240, 21561), (360, 14374), (720, 7187)]