162291240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{450809}}^1$

素因数の和:450826

約数の個数: 48

約数和(自身を含む): 527447700

約数和(自身を除く): 365156460

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 450809, 901618, 1352427, 1803236, 2254045, 2704854, 3606472, 4057281, 4508090, 5409708, 6762135, 8114562, 9016180, 10819416, 13524270, 16229124, 18032360, 20286405, 27048540, 32458248, 40572810, 54097080, 81145620, 162291240]

約数ペア:

[(1, 162291240), (2, 81145620), (3, 54097080), (4, 40572810), (5, 32458248), (6, 27048540), (8, 20286405), (9, 18032360), (10, 16229124), (12, 13524270), (15, 10819416), (18, 9016180), (20, 8114562), (24, 6762135), (30, 5409708), (36, 4508090), (40, 4057281), (45, 3606472), (60, 2704854), (72, 2254045), (90, 1803236), (120, 1352427), (180, 901618), (360, 450809)]