130350090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{334231}}^1$

素因数の和:334254

約数の個数: 32

約数和(自身を含む): 336905856

約数和(自身を除く): 206555766

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 334231, 668462, 1002693, 1671155, 2005386, 3342310, 4345003, 5013465, 8690006, 10026930, 13035009, 21725015, 26070018, 43450030, 65175045, 130350090]

約数ペア:

[(1, 130350090), (2, 65175045), (3, 43450030), (5, 26070018), (6, 21725015), (10, 13035009), (13, 10026930), (15, 8690006), (26, 5013465), (30, 4345003), (39, 3342310), (65, 2005386), (78, 1671155), (130, 1002693), (195, 668462), (390, 334231)]