68369130

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{181}}^1\times {\mathrm{1399}}^1$

素因数の和:1596

約数の個数: 64

約数和(自身を含む): 183456000

約数和(自身を除く): 115086870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 181, 270, 362, 543, 905, 1086, 1399, 1629, 1810, 2715, 2798, 3258, 4197, 4887, 5430, 6995, 8145, 8394, 9774, 12591, 13990, 16290, 20985, 24435, 25182, 37773, 41970, 48870, 62955, 75546, 125910, 188865, 253219, 377730, 506438, 759657, 1266095, 1519314, 2278971, 2532190, 3798285, 4557942, 6836913, 7596570, 11394855, 13673826, 22789710, 34184565, 68369130]

約数ペア:

[(1, 68369130), (2, 34184565), (3, 22789710), (5, 13673826), (6, 11394855), (9, 7596570), (10, 6836913), (15, 4557942), (18, 3798285), (27, 2532190), (30, 2278971), (45, 1519314), (54, 1266095), (90, 759657), (135, 506438), (181, 377730), (270, 253219), (362, 188865), (543, 125910), (905, 75546), (1086, 62955), (1399, 48870), (1629, 41970), (1810, 37773), (2715, 25182), (2798, 24435), (3258, 20985), (4197, 16290), (4887, 13990), (5430, 12591), (6995, 9774), (8145, 8394)]