8959140

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{353}}^1$

素因数の和:418

約数の個数: 96

約数和(自身を含む): 28546560

約数和(自身を除く): 19587420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 47, 54, 60, 90, 94, 108, 135, 141, 180, 188, 235, 270, 282, 353, 423, 470, 540, 564, 705, 706, 846, 940, 1059, 1269, 1410, 1412, 1692, 1765, 2115, 2118, 2538, 2820, 3177, 3530, 4230, 4236, 5076, 5295, 6345, 6354, 7060, 8460, 9531, 10590, 12690, 12708, 15885, 16591, 19062, 21180, 25380, 31770, 33182, 38124, 47655, 49773, 63540, 66364, 82955, 95310, 99546, 149319, 165910, 190620, 199092, 248865, 298638, 331820, 447957, 497730, 597276, 746595, 895914, 995460, 1493190, 1791828, 2239785, 2986380, 4479570, 8959140]

約数ペア:

[(1, 8959140), (2, 4479570), (3, 2986380), (4, 2239785), (5, 1791828), (6, 1493190), (9, 995460), (10, 895914), (12, 746595), (15, 597276), (18, 497730), (20, 447957), (27, 331820), (30, 298638), (36, 248865), (45, 199092), (47, 190620), (54, 165910), (60, 149319), (90, 99546), (94, 95310), (108, 82955), (135, 66364), (141, 63540), (180, 49773), (188, 47655), (235, 38124), (270, 33182), (282, 31770), (353, 25380), (423, 21180), (470, 19062), (540, 16591), (564, 15885), (705, 12708), (706, 12690), (846, 10590), (940, 9531), (1059, 8460), (1269, 7060), (1410, 6354), (1412, 6345), (1692, 5295), (1765, 5076), (2115, 4236), (2118, 4230), (2538, 3530), (2820, 3177)]