4479570

素因数分解:

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

素因数の和:416

約数の個数: 64

約数和(自身を含む): 12234240

約数和(自身を除く): 7754670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 47, 54, 90, 94, 135, 141, 235, 270, 282, 353, 423, 470, 705, 706, 846, 1059, 1269, 1410, 1765, 2115, 2118, 2538, 3177, 3530, 4230, 5295, 6345, 6354, 9531, 10590, 12690, 15885, 16591, 19062, 31770, 33182, 47655, 49773, 82955, 95310, 99546, 149319, 165910, 248865, 298638, 447957, 497730, 746595, 895914, 1493190, 2239785, 4479570]

約数ペア:

[(1, 4479570), (2, 2239785), (3, 1493190), (5, 895914), (6, 746595), (9, 497730), (10, 447957), (15, 298638), (18, 248865), (27, 165910), (30, 149319), (45, 99546), (47, 95310), (54, 82955), (90, 49773), (94, 47655), (135, 33182), (141, 31770), (235, 19062), (270, 16591), (282, 15885), (353, 12690), (423, 10590), (470, 9531), (705, 6354), (706, 6345), (846, 5295), (1059, 4230), (1269, 3530), (1410, 3177), (1765, 2538), (2115, 2118)]