3087900

素因数分解:

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

素因数の和:140

約数の個数: 108

約数和(自身を含む): 10020192

約数和(自身を除く): 6932292

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 47, 50, 60, 73, 75, 90, 94, 100, 141, 146, 150, 180, 188, 219, 225, 235, 282, 292, 300, 365, 423, 438, 450, 470, 564, 657, 705, 730, 846, 876, 900, 940, 1095, 1175, 1314, 1410, 1460, 1692, 1825, 2115, 2190, 2350, 2628, 2820, 3285, 3431, 3525, 3650, 4230, 4380, 4700, 5475, 6570, 6862, 7050, 7300, 8460, 10293, 10575, 10950, 13140, 13724, 14100, 16425, 17155, 20586, 21150, 21900, 30879, 32850, 34310, 41172, 42300, 51465, 61758, 65700, 68620, 85775, 102930, 123516, 154395, 171550, 205860, 257325, 308790, 343100, 514650, 617580, 771975, 1029300, 1543950, 3087900]

約数ペア:

[(1, 3087900), (2, 1543950), (3, 1029300), (4, 771975), (5, 617580), (6, 514650), (9, 343100), (10, 308790), (12, 257325), (15, 205860), (18, 171550), (20, 154395), (25, 123516), (30, 102930), (36, 85775), (45, 68620), (47, 65700), (50, 61758), (60, 51465), (73, 42300), (75, 41172), (90, 34310), (94, 32850), (100, 30879), (141, 21900), (146, 21150), (150, 20586), (180, 17155), (188, 16425), (219, 14100), (225, 13724), (235, 13140), (282, 10950), (292, 10575), (300, 10293), (365, 8460), (423, 7300), (438, 7050), (450, 6862), (470, 6570), (564, 5475), (657, 4700), (705, 4380), (730, 4230), (846, 3650), (876, 3525), (900, 3431), (940, 3285), (1095, 2820), (1175, 2628), (1314, 2350), (1410, 2190), (1460, 2115), (1692, 1825)]