8045209080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{22347803}}^1$

素因数の和:22347820

約数の個数: 48

約数和(自身を含む): 26146930680

約数和(自身を除く): 18101721600

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, 22347803, 44695606, 67043409, 89391212, 111739015, 134086818, 178782424, 201130227, 223478030, 268173636, 335217045, 402260454, 446956060, 536347272, 670434090, 804520908, 893912120, 1005651135, 1340868180, 1609041816, 2011302270, 2681736360, 4022604540, 8045209080]

約数ペア:

[(1, 8045209080), (2, 4022604540), (3, 2681736360), (4, 2011302270), (5, 1609041816), (6, 1340868180), (8, 1005651135), (9, 893912120), (10, 804520908), (12, 670434090), (15, 536347272), (18, 446956060), (20, 402260454), (24, 335217045), (30, 268173636), (36, 223478030), (40, 201130227), (45, 178782424), (60, 134086818), (72, 111739015), (90, 89391212), (120, 67043409), (180, 44695606), (360, 22347803)]