8966490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{277}}^1$

素因数の和:383

約数の個数: 64

約数和(自身を含む): 23538816

約数和(自身を除く): 14572326

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 83, 130, 166, 195, 249, 277, 390, 415, 498, 554, 830, 831, 1079, 1245, 1385, 1662, 2158, 2490, 2770, 3237, 3601, 4155, 5395, 6474, 7202, 8310, 10790, 10803, 16185, 18005, 21606, 22991, 32370, 36010, 45982, 54015, 68973, 108030, 114955, 137946, 229910, 298883, 344865, 597766, 689730, 896649, 1494415, 1793298, 2988830, 4483245, 8966490]

約数ペア:

[(1, 8966490), (2, 4483245), (3, 2988830), (5, 1793298), (6, 1494415), (10, 896649), (13, 689730), (15, 597766), (26, 344865), (30, 298883), (39, 229910), (65, 137946), (78, 114955), (83, 108030), (130, 68973), (166, 54015), (195, 45982), (249, 36010), (277, 32370), (390, 22991), (415, 21606), (498, 18005), (554, 16185), (830, 10803), (831, 10790), (1079, 8310), (1245, 7202), (1385, 6474), (1662, 5395), (2158, 4155), (2490, 3601), (2770, 3237)]