8881470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7591}}^1$

素因数の和:7617

約数の個数: 48

約数和(自身を含む): 24871392

約数和(自身を除く): 15989922

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 7591, 15182, 22773, 37955, 45546, 68319, 75910, 98683, 113865, 136638, 197366, 227730, 296049, 341595, 493415, 592098, 683190, 888147, 986830, 1480245, 1776294, 2960490, 4440735, 8881470]

約数ペア:

[(1, 8881470), (2, 4440735), (3, 2960490), (5, 1776294), (6, 1480245), (9, 986830), (10, 888147), (13, 683190), (15, 592098), (18, 493415), (26, 341595), (30, 296049), (39, 227730), (45, 197366), (65, 136638), (78, 113865), (90, 98683), (117, 75910), (130, 68319), (195, 45546), (234, 37955), (390, 22773), (585, 15182), (1170, 7591)]