11739180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{677}}^1$

素因数の和:723

約数の個数: 72

約数和(自身を含む): 34968528

約数和(自身を除く): 23229348

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 289, 340, 510, 578, 677, 867, 1020, 1156, 1354, 1445, 1734, 2031, 2708, 2890, 3385, 3468, 4062, 4335, 5780, 6770, 8124, 8670, 10155, 11509, 13540, 17340, 20310, 23018, 34527, 40620, 46036, 57545, 69054, 115090, 138108, 172635, 195653, 230180, 345270, 391306, 586959, 690540, 782612, 978265, 1173918, 1956530, 2347836, 2934795, 3913060, 5869590, 11739180]

約数ペア:

[(1, 11739180), (2, 5869590), (3, 3913060), (4, 2934795), (5, 2347836), (6, 1956530), (10, 1173918), (12, 978265), (15, 782612), (17, 690540), (20, 586959), (30, 391306), (34, 345270), (51, 230180), (60, 195653), (68, 172635), (85, 138108), (102, 115090), (170, 69054), (204, 57545), (255, 46036), (289, 40620), (340, 34527), (510, 23018), (578, 20310), (677, 17340), (867, 13540), (1020, 11509), (1156, 10155), (1354, 8670), (1445, 8124), (1734, 6770), (2031, 5780), (2708, 4335), (2890, 4062), (3385, 3468)]