17228790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{4073}}^1$

素因数の和:4133

約数の個数: 48

約数和(自身を含む): 45759168

約数和(自身を除く): 28530378

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 47, 90, 94, 141, 235, 282, 423, 470, 705, 846, 1410, 2115, 4073, 4230, 8146, 12219, 20365, 24438, 36657, 40730, 61095, 73314, 122190, 183285, 191431, 366570, 382862, 574293, 957155, 1148586, 1722879, 1914310, 2871465, 3445758, 5742930, 8614395, 17228790]

約数ペア:

[(1, 17228790), (2, 8614395), (3, 5742930), (5, 3445758), (6, 2871465), (9, 1914310), (10, 1722879), (15, 1148586), (18, 957155), (30, 574293), (45, 382862), (47, 366570), (90, 191431), (94, 183285), (141, 122190), (235, 73314), (282, 61095), (423, 40730), (470, 36657), (705, 24438), (846, 20365), (1410, 12219), (2115, 8146), (4073, 4230)]