4412460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5657}}^1$

素因数の和:5682

約数の個数: 48

約数和(自身を含む): 13307616

約数和(自身を除く): 8895156

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 5657, 11314, 16971, 22628, 28285, 33942, 56570, 67884, 73541, 84855, 113140, 147082, 169710, 220623, 294164, 339420, 367705, 441246, 735410, 882492, 1103115, 1470820, 2206230, 4412460]

約数ペア:

[(1, 4412460), (2, 2206230), (3, 1470820), (4, 1103115), (5, 882492), (6, 735410), (10, 441246), (12, 367705), (13, 339420), (15, 294164), (20, 220623), (26, 169710), (30, 147082), (39, 113140), (52, 84855), (60, 73541), (65, 67884), (78, 56570), (130, 33942), (156, 28285), (195, 22628), (260, 16971), (390, 11314), (780, 5657)]