275366940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{811}}^1\times {\mathrm{5659}}^1$

素因数の和:6482

約数の個数: 48

約数和(自身を含む): 772114560

約数和(自身を除く): 496747620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 811, 1622, 2433, 3244, 4055, 4866, 5659, 8110, 9732, 11318, 12165, 16220, 16977, 22636, 24330, 28295, 33954, 48660, 56590, 67908, 84885, 113180, 169770, 339540, 4589449, 9178898, 13768347, 18357796, 22947245, 27536694, 45894490, 55073388, 68841735, 91788980, 137683470, 275366940]

約数ペア:

[(1, 275366940), (2, 137683470), (3, 91788980), (4, 68841735), (5, 55073388), (6, 45894490), (10, 27536694), (12, 22947245), (15, 18357796), (20, 13768347), (30, 9178898), (60, 4589449), (811, 339540), (1622, 169770), (2433, 113180), (3244, 84885), (4055, 67908), (4866, 56590), (5659, 48660), (8110, 33954), (9732, 28295), (11318, 24330), (12165, 22636), (16220, 16977)]