45796720

素因数分解:

$2^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{13313}}^1$

素因数の和:13369

約数の個数: 40

約数和(自身を含む): 108961776

約数和(自身を除く): 63165056

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 43, 80, 86, 172, 215, 344, 430, 688, 860, 1720, 3440, 13313, 26626, 53252, 66565, 106504, 133130, 213008, 266260, 532520, 572459, 1065040, 1144918, 2289836, 2862295, 4579672, 5724590, 9159344, 11449180, 22898360, 45796720]

約数ペア:

[(1, 45796720), (2, 22898360), (4, 11449180), (5, 9159344), (8, 5724590), (10, 4579672), (16, 2862295), (20, 2289836), (40, 1144918), (43, 1065040), (80, 572459), (86, 532520), (172, 266260), (215, 213008), (344, 133130), (430, 106504), (688, 66565), (860, 53252), (1720, 26626), (3440, 13313)]