4429980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{24611}}^1$

素因数の和:24626

約数の個数: 36

約数和(自身を含む): 13438152

約数和(自身を除く): 9008172

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 24611, 49222, 73833, 98444, 123055, 147666, 221499, 246110, 295332, 369165, 442998, 492220, 738330, 885996, 1107495, 1476660, 2214990, 4429980]

約数ペア:

[(1, 4429980), (2, 2214990), (3, 1476660), (4, 1107495), (5, 885996), (6, 738330), (9, 492220), (10, 442998), (12, 369165), (15, 295332), (18, 246110), (20, 221499), (30, 147666), (36, 123055), (45, 98444), (60, 73833), (90, 49222), (180, 24611)]