133910520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{23743}}^1$

素因数の和:23804

約数の個数: 64

約数和(自身を含む): 410296320

約数和(自身を除く): 276385800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 94, 120, 141, 188, 235, 282, 376, 470, 564, 705, 940, 1128, 1410, 1880, 2820, 5640, 23743, 47486, 71229, 94972, 118715, 142458, 189944, 237430, 284916, 356145, 474860, 569832, 712290, 949720, 1115921, 1424580, 2231842, 2849160, 3347763, 4463684, 5579605, 6695526, 8927368, 11159210, 13391052, 16738815, 22318420, 26782104, 33477630, 44636840, 66955260, 133910520]

約数ペア:

[(1, 133910520), (2, 66955260), (3, 44636840), (4, 33477630), (5, 26782104), (6, 22318420), (8, 16738815), (10, 13391052), (12, 11159210), (15, 8927368), (20, 6695526), (24, 5579605), (30, 4463684), (40, 3347763), (47, 2849160), (60, 2231842), (94, 1424580), (120, 1115921), (141, 949720), (188, 712290), (235, 569832), (282, 474860), (376, 356145), (470, 284916), (564, 237430), (705, 189944), (940, 142458), (1128, 118715), (1410, 94972), (1880, 71229), (2820, 47486), (5640, 23743)]