1330756590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{943799}}^1$

素因数の和:943856

約数の個数: 32

約数和(自身を含む): 3261772800

約数和(自身を除く): 1931016210

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 705, 1410, 943799, 1887598, 2831397, 4718995, 5662794, 9437990, 14156985, 28313970, 44358553, 88717106, 133075659, 221792765, 266151318, 443585530, 665378295, 1330756590]

約数ペア:

[(1, 1330756590), (2, 665378295), (3, 443585530), (5, 266151318), (6, 221792765), (10, 133075659), (15, 88717106), (30, 44358553), (47, 28313970), (94, 14156985), (141, 9437990), (235, 5662794), (282, 4718995), (470, 2831397), (705, 1887598), (1410, 943799)]