168769830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{31081}}^1$

素因数の和:31272

約数の個数: 32

約数和(自身を含む): 407298528

約数和(自身を除く): 238528698

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 181, 362, 543, 905, 1086, 1810, 2715, 5430, 31081, 62162, 93243, 155405, 186486, 310810, 466215, 932430, 5625661, 11251322, 16876983, 28128305, 33753966, 56256610, 84384915, 168769830]

約数ペア:

[(1, 168769830), (2, 84384915), (3, 56256610), (5, 33753966), (6, 28128305), (10, 16876983), (15, 11251322), (30, 5625661), (181, 932430), (362, 466215), (543, 310810), (905, 186486), (1086, 155405), (1810, 93243), (2715, 62162), (5430, 31081)]