1493190

素因数分解:

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

素因数の和:413

約数の個数: 48

約数和(自身を含む): 3976128

約数和(自身を除く): 2482938

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 47, 90, 94, 141, 235, 282, 353, 423, 470, 705, 706, 846, 1059, 1410, 1765, 2115, 2118, 3177, 3530, 4230, 5295, 6354, 10590, 15885, 16591, 31770, 33182, 49773, 82955, 99546, 149319, 165910, 248865, 298638, 497730, 746595, 1493190]

約数ペア:

[(1, 1493190), (2, 746595), (3, 497730), (5, 298638), (6, 248865), (9, 165910), (10, 149319), (15, 99546), (18, 82955), (30, 49773), (45, 33182), (47, 31770), (90, 16591), (94, 15885), (141, 10590), (235, 6354), (282, 5295), (353, 4230), (423, 3530), (470, 3177), (705, 2118), (706, 2115), (846, 1765), (1059, 1410)]