73821480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{36187}}^1$

素因数の和:36218

約数の個数: 64

約数和(自身を含む): 234498240

約数和(自身を除く): 160676760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 36187, 72374, 108561, 144748, 180935, 217122, 289496, 361870, 434244, 542805, 615179, 723740, 868488, 1085610, 1230358, 1447480, 1845537, 2171220, 2460716, 3075895, 3691074, 4342440, 4921432, 6151790, 7382148, 9227685, 12303580, 14764296, 18455370, 24607160, 36910740, 73821480]

約数ペア:

[(1, 73821480), (2, 36910740), (3, 24607160), (4, 18455370), (5, 14764296), (6, 12303580), (8, 9227685), (10, 7382148), (12, 6151790), (15, 4921432), (17, 4342440), (20, 3691074), (24, 3075895), (30, 2460716), (34, 2171220), (40, 1845537), (51, 1447480), (60, 1230358), (68, 1085610), (85, 868488), (102, 723740), (120, 615179), (136, 542805), (170, 434244), (204, 361870), (255, 289496), (340, 217122), (408, 180935), (510, 144748), (680, 108561), (1020, 72374), (2040, 36187)]