8430698520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23418607}}^1$

素因数の和:23418624

約数の個数: 48

約数和(自身を含む): 27399771360

約数和(自身を除く): 18969072840

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, 23418607, 46837214, 70255821, 93674428, 117093035, 140511642, 187348856, 210767463, 234186070, 281023284, 351279105, 421534926, 468372140, 562046568, 702558210, 843069852, 936744280, 1053837315, 1405116420, 1686139704, 2107674630, 2810232840, 4215349260, 8430698520]

約数ペア:

[(1, 8430698520), (2, 4215349260), (3, 2810232840), (4, 2107674630), (5, 1686139704), (6, 1405116420), (8, 1053837315), (9, 936744280), (10, 843069852), (12, 702558210), (15, 562046568), (18, 468372140), (20, 421534926), (24, 351279105), (30, 281023284), (36, 234186070), (40, 210767463), (45, 187348856), (60, 140511642), (72, 117093035), (90, 93674428), (120, 70255821), (180, 46837214), (360, 23418607)]