1852740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:138

約数の個数: 96

約数和(自身を含む): 5967360

約数和(自身を除く): 4114620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 47, 54, 60, 73, 90, 94, 108, 135, 141, 146, 180, 188, 219, 235, 270, 282, 292, 365, 423, 438, 470, 540, 564, 657, 705, 730, 846, 876, 940, 1095, 1269, 1314, 1410, 1460, 1692, 1971, 2115, 2190, 2538, 2628, 2820, 3285, 3431, 3942, 4230, 4380, 5076, 6345, 6570, 6862, 7884, 8460, 9855, 10293, 12690, 13140, 13724, 17155, 19710, 20586, 25380, 30879, 34310, 39420, 41172, 51465, 61758, 68620, 92637, 102930, 123516, 154395, 185274, 205860, 308790, 370548, 463185, 617580, 926370, 1852740]

約数ペア:

[(1, 1852740), (2, 926370), (3, 617580), (4, 463185), (5, 370548), (6, 308790), (9, 205860), (10, 185274), (12, 154395), (15, 123516), (18, 102930), (20, 92637), (27, 68620), (30, 61758), (36, 51465), (45, 41172), (47, 39420), (54, 34310), (60, 30879), (73, 25380), (90, 20586), (94, 19710), (108, 17155), (135, 13724), (141, 13140), (146, 12690), (180, 10293), (188, 9855), (219, 8460), (235, 7884), (270, 6862), (282, 6570), (292, 6345), (365, 5076), (423, 4380), (438, 4230), (470, 3942), (540, 3431), (564, 3285), (657, 2820), (705, 2628), (730, 2538), (846, 2190), (876, 2115), (940, 1971), (1095, 1692), (1269, 1460), (1314, 1410)]