84291210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{19927}}^1$

素因数の和:19987

約数の個数: 48

約数和(自身を含む): 223831296

約数和(自身を除く): 139540086

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 47, 90, 94, 141, 235, 282, 423, 470, 705, 846, 1410, 2115, 4230, 19927, 39854, 59781, 99635, 119562, 179343, 199270, 298905, 358686, 597810, 896715, 936569, 1793430, 1873138, 2809707, 4682845, 5619414, 8429121, 9365690, 14048535, 16858242, 28097070, 42145605, 84291210]

約数ペア:

[(1, 84291210), (2, 42145605), (3, 28097070), (5, 16858242), (6, 14048535), (9, 9365690), (10, 8429121), (15, 5619414), (18, 4682845), (30, 2809707), (45, 1873138), (47, 1793430), (90, 936569), (94, 896715), (141, 597810), (235, 358686), (282, 298905), (423, 199270), (470, 179343), (705, 119562), (846, 99635), (1410, 59781), (2115, 39854), (4230, 19927)]