30248610

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{229}}^1$

素因数の和:300

約数の個数: 128

約数和(自身を含む): 90616320

約数和(自身を除く): 60367710

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 37, 42, 51, 70, 74, 85, 102, 105, 111, 119, 170, 185, 210, 222, 229, 238, 255, 259, 357, 370, 458, 510, 518, 555, 595, 629, 687, 714, 777, 1110, 1145, 1190, 1258, 1295, 1374, 1554, 1603, 1785, 1887, 2290, 2590, 3145, 3206, 3435, 3570, 3774, 3885, 3893, 4403, 4809, 6290, 6870, 7770, 7786, 8015, 8473, 8806, 9435, 9618, 11679, 13209, 16030, 16946, 18870, 19465, 22015, 23358, 24045, 25419, 26418, 27251, 38930, 42365, 44030, 48090, 50838, 54502, 58395, 59311, 66045, 81753, 84730, 116790, 118622, 127095, 132090, 136255, 144041, 163506, 177933, 254190, 272510, 288082, 296555, 355866, 408765, 432123, 593110, 720205, 817530, 864246, 889665, 1008287, 1440410, 1779330, 2016574, 2160615, 3024861, 4321230, 5041435, 6049722, 10082870, 15124305, 30248610]

約数ペア:

[(1, 30248610), (2, 15124305), (3, 10082870), (5, 6049722), (6, 5041435), (7, 4321230), (10, 3024861), (14, 2160615), (15, 2016574), (17, 1779330), (21, 1440410), (30, 1008287), (34, 889665), (35, 864246), (37, 817530), (42, 720205), (51, 593110), (70, 432123), (74, 408765), (85, 355866), (102, 296555), (105, 288082), (111, 272510), (119, 254190), (170, 177933), (185, 163506), (210, 144041), (222, 136255), (229, 132090), (238, 127095), (255, 118622), (259, 116790), (357, 84730), (370, 81753), (458, 66045), (510, 59311), (518, 58395), (555, 54502), (595, 50838), (629, 48090), (687, 44030), (714, 42365), (777, 38930), (1110, 27251), (1145, 26418), (1190, 25419), (1258, 24045), (1295, 23358), (1374, 22015), (1554, 19465), (1603, 18870), (1785, 16946), (1887, 16030), (2290, 13209), (2590, 11679), (3145, 9618), (3206, 9435), (3435, 8806), (3570, 8473), (3774, 8015), (3885, 7786), (3893, 7770), (4403, 6870), (4809, 6290)]