421053480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{1169593}}^1$

素因数の和:1169610

約数の個数: 48

約数和(自身を含む): 1368424980

約数和(自身を除く): 947371500

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, 1169593, 2339186, 3508779, 4678372, 5847965, 7017558, 9356744, 10526337, 11695930, 14035116, 17543895, 21052674, 23391860, 28070232, 35087790, 42105348, 46783720, 52631685, 70175580, 84210696, 105263370, 140351160, 210526740, 421053480]

約数ペア:

[(1, 421053480), (2, 210526740), (3, 140351160), (4, 105263370), (5, 84210696), (6, 70175580), (8, 52631685), (9, 46783720), (10, 42105348), (12, 35087790), (15, 28070232), (18, 23391860), (20, 21052674), (24, 17543895), (30, 14035116), (36, 11695930), (40, 10526337), (45, 9356744), (60, 7017558), (72, 5847965), (90, 4678372), (120, 3508779), (180, 2339186), (360, 1169593)]