69744540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{677}}^1$

素因数の和:807

約数の個数: 96

約数和(自身を含む): 209127744

約数和(自身を除く): 139383204

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 101, 102, 170, 202, 204, 255, 303, 340, 404, 505, 510, 606, 677, 1010, 1020, 1212, 1354, 1515, 1717, 2020, 2031, 2708, 3030, 3385, 3434, 4062, 5151, 6060, 6770, 6868, 8124, 8585, 10155, 10302, 11509, 13540, 17170, 20310, 20604, 23018, 25755, 34340, 34527, 40620, 46036, 51510, 57545, 68377, 69054, 103020, 115090, 136754, 138108, 172635, 205131, 230180, 273508, 341885, 345270, 410262, 683770, 690540, 820524, 1025655, 1162409, 1367540, 2051310, 2324818, 3487227, 4102620, 4649636, 5812045, 6974454, 11624090, 13948908, 17436135, 23248180, 34872270, 69744540]

約数ペア:

[(1, 69744540), (2, 34872270), (3, 23248180), (4, 17436135), (5, 13948908), (6, 11624090), (10, 6974454), (12, 5812045), (15, 4649636), (17, 4102620), (20, 3487227), (30, 2324818), (34, 2051310), (51, 1367540), (60, 1162409), (68, 1025655), (85, 820524), (101, 690540), (102, 683770), (170, 410262), (202, 345270), (204, 341885), (255, 273508), (303, 230180), (340, 205131), (404, 172635), (505, 138108), (510, 136754), (606, 115090), (677, 103020), (1010, 69054), (1020, 68377), (1212, 57545), (1354, 51510), (1515, 46036), (1717, 40620), (2020, 34527), (2031, 34340), (2708, 25755), (3030, 23018), (3385, 20604), (3434, 20310), (4062, 17170), (5151, 13540), (6060, 11509), (6770, 10302), (6868, 10155), (8124, 8585)]