3865410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1481}}^1$

素因数の和:1523

約数の個数: 48

約数和(自身を含む): 10403640

約数和(自身を除く): 6538230

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 435, 522, 870, 1305, 1481, 2610, 2962, 4443, 7405, 8886, 13329, 14810, 22215, 26658, 42949, 44430, 66645, 85898, 128847, 133290, 214745, 257694, 386541, 429490, 644235, 773082, 1288470, 1932705, 3865410]

約数ペア:

[(1, 3865410), (2, 1932705), (3, 1288470), (5, 773082), (6, 644235), (9, 429490), (10, 386541), (15, 257694), (18, 214745), (29, 133290), (30, 128847), (45, 85898), (58, 66645), (87, 44430), (90, 42949), (145, 26658), (174, 22215), (261, 14810), (290, 13329), (435, 8886), (522, 7405), (870, 4443), (1305, 2962), (1481, 2610)]