306422550

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1093}}^1$

素因数の和:1207

約数の個数: 144

約数和(自身を含む): 952305120

約数和(自身を除く): 645882570

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 89, 90, 105, 126, 150, 175, 178, 210, 225, 267, 315, 350, 445, 450, 525, 534, 623, 630, 801, 890, 1050, 1093, 1246, 1335, 1575, 1602, 1869, 2186, 2225, 2670, 3115, 3150, 3279, 3738, 4005, 4450, 5465, 5607, 6230, 6558, 6675, 7651, 8010, 9345, 9837, 10930, 11214, 13350, 15302, 15575, 16395, 18690, 19674, 20025, 22953, 27325, 28035, 31150, 32790, 38255, 40050, 45906, 46725, 49185, 54650, 56070, 68859, 76510, 81975, 93450, 97277, 98370, 114765, 137718, 140175, 163950, 191275, 194554, 229530, 245925, 280350, 291831, 344295, 382550, 486385, 491850, 573825, 583662, 680939, 688590, 875493, 972770, 1147650, 1361878, 1459155, 1721475, 1750986, 2042817, 2431925, 2918310, 3404695, 3442950, 4085634, 4377465, 4863850, 6128451, 6809390, 7295775, 8754930, 10214085, 12256902, 14591550, 17023475, 20428170, 21887325, 30642255, 34046950, 43774650, 51070425, 61284510, 102140850, 153211275, 306422550]

約数ペア:

[(1, 306422550), (2, 153211275), (3, 102140850), (5, 61284510), (6, 51070425), (7, 43774650), (9, 34046950), (10, 30642255), (14, 21887325), (15, 20428170), (18, 17023475), (21, 14591550), (25, 12256902), (30, 10214085), (35, 8754930), (42, 7295775), (45, 6809390), (50, 6128451), (63, 4863850), (70, 4377465), (75, 4085634), (89, 3442950), (90, 3404695), (105, 2918310), (126, 2431925), (150, 2042817), (175, 1750986), (178, 1721475), (210, 1459155), (225, 1361878), (267, 1147650), (315, 972770), (350, 875493), (445, 688590), (450, 680939), (525, 583662), (534, 573825), (623, 491850), (630, 486385), (801, 382550), (890, 344295), (1050, 291831), (1093, 280350), (1246, 245925), (1335, 229530), (1575, 194554), (1602, 191275), (1869, 163950), (2186, 140175), (2225, 137718), (2670, 114765), (3115, 98370), (3150, 97277), (3279, 93450), (3738, 81975), (4005, 76510), (4450, 68859), (5465, 56070), (5607, 54650), (6230, 49185), (6558, 46725), (6675, 45906), (7651, 40050), (8010, 38255), (9345, 32790), (9837, 31150), (10930, 28035), (11214, 27325), (13350, 22953), (15302, 20025), (15575, 19674), (16395, 18690)]