297612930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{211073}}^1$

素因数の和:211130

約数の個数: 32

約数和(自身を含む): 729471744

約数和(自身を除く): 431858814

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 705, 1410, 211073, 422146, 633219, 1055365, 1266438, 2110730, 3166095, 6332190, 9920431, 19840862, 29761293, 49602155, 59522586, 99204310, 148806465, 297612930]

約数ペア:

[(1, 297612930), (2, 148806465), (3, 99204310), (5, 59522586), (6, 49602155), (10, 29761293), (15, 19840862), (30, 9920431), (47, 6332190), (94, 3166095), (141, 2110730), (235, 1266438), (282, 1055365), (470, 633219), (705, 422146), (1410, 211073)]