201609780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3360163}}^1$

素因数の和:3360175

約数の個数: 24

約数和(自身を含む): 564507552

約数和(自身を除く): 362897772

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3360163, 6720326, 10080489, 13440652, 16800815, 20160978, 33601630, 40321956, 50402445, 67203260, 100804890, 201609780]

約数ペア:

[(1, 201609780), (2, 100804890), (3, 67203260), (4, 50402445), (5, 40321956), (6, 33601630), (10, 20160978), (12, 16800815), (15, 13440652), (20, 10080489), (30, 6720326), (60, 3360163)]