45525420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{252919}}^1$

素因数の和:252934

約数の個数: 36

約数和(自身を含む): 138094320

約数和(自身を除く): 92568900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 252919, 505838, 758757, 1011676, 1264595, 1517514, 2276271, 2529190, 3035028, 3793785, 4552542, 5058380, 7587570, 9105084, 11381355, 15175140, 22762710, 45525420]

約数ペア:

[(1, 45525420), (2, 22762710), (3, 15175140), (4, 11381355), (5, 9105084), (6, 7587570), (9, 5058380), (10, 4552542), (12, 3793785), (15, 3035028), (18, 2529190), (20, 2276271), (30, 1517514), (36, 1264595), (45, 1011676), (60, 758757), (90, 505838), (180, 252919)]