216429480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{601193}}^1$

素因数の和:601210

約数の個数: 48

約数和(自身を含む): 703396980

約数和(自身を除く): 486967500

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, 601193, 1202386, 1803579, 2404772, 3005965, 3607158, 4809544, 5410737, 6011930, 7214316, 9017895, 10821474, 12023860, 14428632, 18035790, 21642948, 24047720, 27053685, 36071580, 43285896, 54107370, 72143160, 108214740, 216429480]

約数ペア:

[(1, 216429480), (2, 108214740), (3, 72143160), (4, 54107370), (5, 43285896), (6, 36071580), (8, 27053685), (9, 24047720), (10, 21642948), (12, 18035790), (15, 14428632), (18, 12023860), (20, 10821474), (24, 9017895), (30, 7214316), (36, 6011930), (40, 5410737), (45, 4809544), (60, 3607158), (72, 3005965), (90, 2404772), (120, 1803579), (180, 1202386), (360, 601193)]