230310795

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1$

素因数の和:313

約数の個数: 96

約数和(自身を含む): 448310016

約数和(自身を除く): 217999221

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 43, 55, 65, 121, 129, 143, 165, 195, 215, 227, 363, 429, 473, 559, 605, 645, 681, 715, 1135, 1419, 1573, 1677, 1815, 2145, 2365, 2497, 2795, 2951, 3405, 4719, 5203, 6149, 7095, 7491, 7865, 8385, 8853, 9761, 12485, 14755, 15609, 18447, 23595, 26015, 27467, 29283, 30745, 32461, 37455, 44265, 48805, 67639, 78045, 82401, 92235, 97383, 107371, 126893, 137335, 146415, 162305, 202917, 322113, 338195, 357071, 380679, 412005, 486915, 536855, 634465, 1014585, 1071213, 1181081, 1395823, 1610565, 1785355, 1903395, 3543243, 4187469, 5356065, 5905405, 6979115, 15354053, 17716215, 20937345, 46062159, 76770265, 230310795]

約数ペア:

[(1, 230310795), (3, 76770265), (5, 46062159), (11, 20937345), (13, 17716215), (15, 15354053), (33, 6979115), (39, 5905405), (43, 5356065), (55, 4187469), (65, 3543243), (121, 1903395), (129, 1785355), (143, 1610565), (165, 1395823), (195, 1181081), (215, 1071213), (227, 1014585), (363, 634465), (429, 536855), (473, 486915), (559, 412005), (605, 380679), (645, 357071), (681, 338195), (715, 322113), (1135, 202917), (1419, 162305), (1573, 146415), (1677, 137335), (1815, 126893), (2145, 107371), (2365, 97383), (2497, 92235), (2795, 82401), (2951, 78045), (3405, 67639), (4719, 48805), (5203, 44265), (6149, 37455), (7095, 32461), (7491, 30745), (7865, 29283), (8385, 27467), (8853, 26015), (9761, 23595), (12485, 18447), (14755, 15609)]