23043390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{40427}}^1$

素因数の和:40456

約数の個数: 32

約数和(自身を含む): 58216320

約数和(自身を除く): 35172930

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 40427, 80854, 121281, 202135, 242562, 404270, 606405, 768113, 1212810, 1536226, 2304339, 3840565, 4608678, 7681130, 11521695, 23043390]

約数ペア:

[(1, 23043390), (2, 11521695), (3, 7681130), (5, 4608678), (6, 3840565), (10, 2304339), (15, 1536226), (19, 1212810), (30, 768113), (38, 606405), (57, 404270), (95, 242562), (114, 202135), (190, 121281), (285, 80854), (570, 40427)]