3427830

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{5441}}^1$

素因数の和:5461

約数の個数: 48

約数和(自身を含む): 10187424

約数和(自身を除く): 6759594

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 5441, 10882, 16323, 27205, 32646, 38087, 48969, 54410, 76174, 81615, 97938, 114261, 163230, 190435, 228522, 244845, 342783, 380870, 489690, 571305, 685566, 1142610, 1713915, 3427830]

約数ペア:

[(1, 3427830), (2, 1713915), (3, 1142610), (5, 685566), (6, 571305), (7, 489690), (9, 380870), (10, 342783), (14, 244845), (15, 228522), (18, 190435), (21, 163230), (30, 114261), (35, 97938), (42, 81615), (45, 76174), (63, 54410), (70, 48969), (90, 38087), (105, 32646), (126, 27205), (210, 16323), (315, 10882), (630, 5441)]