1333993950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{63073}}^1$

素因数の和:63138

約数の個数: 72

約数和(自身を含む): 3660310368

約数和(自身を除く): 2326316418

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 47, 50, 75, 90, 94, 141, 150, 225, 235, 282, 423, 450, 470, 705, 846, 1175, 1410, 2115, 2350, 3525, 4230, 7050, 10575, 21150, 63073, 126146, 189219, 315365, 378438, 567657, 630730, 946095, 1135314, 1576825, 1892190, 2838285, 2964431, 3153650, 4730475, 5676570, 5928862, 8893293, 9460950, 14191425, 14822155, 17786586, 26679879, 28382850, 29644310, 44466465, 53359758, 74110775, 88932930, 133399395, 148221550, 222332325, 266798790, 444664650, 666996975, 1333993950]

約数ペア:

[(1, 1333993950), (2, 666996975), (3, 444664650), (5, 266798790), (6, 222332325), (9, 148221550), (10, 133399395), (15, 88932930), (18, 74110775), (25, 53359758), (30, 44466465), (45, 29644310), (47, 28382850), (50, 26679879), (75, 17786586), (90, 14822155), (94, 14191425), (141, 9460950), (150, 8893293), (225, 5928862), (235, 5676570), (282, 4730475), (423, 3153650), (450, 2964431), (470, 2838285), (705, 1892190), (846, 1576825), (1175, 1135314), (1410, 946095), (2115, 630730), (2350, 567657), (3525, 378438), (4230, 315365), (7050, 189219), (10575, 126146), (21150, 63073)]