30305766

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{219607}}^1$

素因数の和:219635

約数の個数: 16

約数和(自身を含む): 63247104

約数和(自身を除く): 32941338

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 219607, 439214, 658821, 1317642, 5050961, 10101922, 15152883, 30305766]

約数ペア:

[(1, 30305766), (2, 15152883), (3, 10101922), (6, 5050961), (23, 1317642), (46, 658821), (69, 439214), (138, 219607)]