139632810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{15161}}^1$

素因数の和:15478

約数の個数: 32

約数和(自身を含む): 336232512

約数和(自身を除く): 196599702

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 307, 614, 921, 1535, 1842, 3070, 4605, 9210, 15161, 30322, 45483, 75805, 90966, 151610, 227415, 454830, 4654427, 9308854, 13963281, 23272135, 27926562, 46544270, 69816405, 139632810]

約数ペア:

[(1, 139632810), (2, 69816405), (3, 46544270), (5, 27926562), (6, 23272135), (10, 13963281), (15, 9308854), (30, 4654427), (307, 454830), (614, 227415), (921, 151610), (1535, 90966), (1842, 75805), (3070, 45483), (4605, 30322), (9210, 15161)]