227923290

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{1093}}^1$

素因数の和:1444

約数の個数: 96

約数和(自身を含む): 679925376

約数和(自身を除く): 452002086

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, 331, 630, 662, 993, 1093, 1655, 1986, 2186, 2317, 2979, 3279, 3310, 4634, 4965, 5465, 5958, 6558, 6951, 7651, 9837, 9930, 10930, 11585, 13902, 14895, 15302, 16395, 19674, 20853, 22953, 23170, 29790, 32790, 34755, 38255, 41706, 45906, 49185, 68859, 69510, 76510, 98370, 104265, 114765, 137718, 208530, 229530, 344295, 361783, 688590, 723566, 1085349, 1808915, 2170698, 2532481, 3256047, 3617830, 5064962, 5426745, 6512094, 7597443, 10853490, 12662405, 15194886, 16280235, 22792329, 25324810, 32560470, 37987215, 45584658, 75974430, 113961645, 227923290]

約数ペア:

[(1, 227923290), (2, 113961645), (3, 75974430), (5, 45584658), (6, 37987215), (7, 32560470), (9, 25324810), (10, 22792329), (14, 16280235), (15, 15194886), (18, 12662405), (21, 10853490), (30, 7597443), (35, 6512094), (42, 5426745), (45, 5064962), (63, 3617830), (70, 3256047), (90, 2532481), (105, 2170698), (126, 1808915), (210, 1085349), (315, 723566), (331, 688590), (630, 361783), (662, 344295), (993, 229530), (1093, 208530), (1655, 137718), (1986, 114765), (2186, 104265), (2317, 98370), (2979, 76510), (3279, 69510), (3310, 68859), (4634, 49185), (4965, 45906), (5465, 41706), (5958, 38255), (6558, 34755), (6951, 32790), (7651, 29790), (9837, 23170), (9930, 22953), (10930, 20853), (11585, 19674), (13902, 16395), (14895, 15302)]