6870930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{443}}^1$

素因数の和:511

約数の個数: 64

約数和(自身を含む): 18413568

約数和(自身を除く): 11542638

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 47, 55, 66, 94, 110, 141, 165, 235, 282, 330, 443, 470, 517, 705, 886, 1034, 1329, 1410, 1551, 2215, 2585, 2658, 3102, 4430, 4873, 5170, 6645, 7755, 9746, 13290, 14619, 15510, 20821, 24365, 29238, 41642, 48730, 62463, 73095, 104105, 124926, 146190, 208210, 229031, 312315, 458062, 624630, 687093, 1145155, 1374186, 2290310, 3435465, 6870930]

約数ペア:

[(1, 6870930), (2, 3435465), (3, 2290310), (5, 1374186), (6, 1145155), (10, 687093), (11, 624630), (15, 458062), (22, 312315), (30, 229031), (33, 208210), (47, 146190), (55, 124926), (66, 104105), (94, 73095), (110, 62463), (141, 48730), (165, 41642), (235, 29238), (282, 24365), (330, 20821), (443, 15510), (470, 14619), (517, 13290), (705, 9746), (886, 7755), (1034, 6645), (1329, 5170), (1410, 4873), (1551, 4430), (2215, 3102), (2585, 2658)]