14858220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{443}}^1$

素因数の和:511

約数の個数: 96

約数和(自身を含む): 45948672

約数和(自身を除く): 31090452

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 43, 52, 60, 65, 78, 86, 129, 130, 156, 172, 195, 215, 258, 260, 390, 430, 443, 516, 559, 645, 780, 860, 886, 1118, 1290, 1329, 1677, 1772, 2215, 2236, 2580, 2658, 2795, 3354, 4430, 5316, 5590, 5759, 6645, 6708, 8385, 8860, 11180, 11518, 13290, 16770, 17277, 19049, 23036, 26580, 28795, 33540, 34554, 38098, 57147, 57590, 69108, 76196, 86385, 95245, 114294, 115180, 172770, 190490, 228588, 247637, 285735, 345540, 380980, 495274, 571470, 742911, 990548, 1142940, 1238185, 1485822, 2476370, 2971644, 3714555, 4952740, 7429110, 14858220]

約数ペア:

[(1, 14858220), (2, 7429110), (3, 4952740), (4, 3714555), (5, 2971644), (6, 2476370), (10, 1485822), (12, 1238185), (13, 1142940), (15, 990548), (20, 742911), (26, 571470), (30, 495274), (39, 380980), (43, 345540), (52, 285735), (60, 247637), (65, 228588), (78, 190490), (86, 172770), (129, 115180), (130, 114294), (156, 95245), (172, 86385), (195, 76196), (215, 69108), (258, 57590), (260, 57147), (390, 38098), (430, 34554), (443, 33540), (516, 28795), (559, 26580), (645, 23036), (780, 19049), (860, 17277), (886, 16770), (1118, 13290), (1290, 11518), (1329, 11180), (1677, 8860), (1772, 8385), (2215, 6708), (2236, 6645), (2580, 5759), (2658, 5590), (2795, 5316), (3354, 4430)]