13346280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{283}}^1$

素因数の和:431

約数の個数: 96

約数和(自身を含む): 43860960

約数和(自身を除く): 30514680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 131, 180, 262, 283, 360, 393, 524, 566, 655, 786, 849, 1048, 1132, 1179, 1310, 1415, 1572, 1698, 1965, 2264, 2358, 2547, 2620, 2830, 3144, 3396, 3930, 4245, 4716, 5094, 5240, 5660, 5895, 6792, 7860, 8490, 9432, 10188, 11320, 11790, 12735, 15720, 16980, 20376, 23580, 25470, 33960, 37073, 47160, 50940, 74146, 101880, 111219, 148292, 185365, 222438, 296584, 333657, 370730, 444876, 556095, 667314, 741460, 889752, 1112190, 1334628, 1482920, 1668285, 2224380, 2669256, 3336570, 4448760, 6673140, 13346280]

約数ペア:

[(1, 13346280), (2, 6673140), (3, 4448760), (4, 3336570), (5, 2669256), (6, 2224380), (8, 1668285), (9, 1482920), (10, 1334628), (12, 1112190), (15, 889752), (18, 741460), (20, 667314), (24, 556095), (30, 444876), (36, 370730), (40, 333657), (45, 296584), (60, 222438), (72, 185365), (90, 148292), (120, 111219), (131, 101880), (180, 74146), (262, 50940), (283, 47160), (360, 37073), (393, 33960), (524, 25470), (566, 23580), (655, 20376), (786, 16980), (849, 15720), (1048, 12735), (1132, 11790), (1179, 11320), (1310, 10188), (1415, 9432), (1572, 8490), (1698, 7860), (1965, 6792), (2264, 5895), (2358, 5660), (2547, 5240), (2620, 5094), (2830, 4716), (3144, 4245), (3396, 3930)]