7503930

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{277}}^1$

素因数の和:340

約数の個数: 96

約数和(自身を含む): 22898304

約数和(自身を除く): 15394374

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 43, 45, 63, 70, 86, 90, 105, 126, 129, 210, 215, 258, 277, 301, 315, 387, 430, 554, 602, 630, 645, 774, 831, 903, 1290, 1385, 1505, 1662, 1806, 1935, 1939, 2493, 2709, 2770, 3010, 3870, 3878, 4155, 4515, 4986, 5418, 5817, 8310, 9030, 9695, 11634, 11911, 12465, 13545, 17451, 19390, 23822, 24930, 27090, 29085, 34902, 35733, 58170, 59555, 71466, 83377, 87255, 107199, 119110, 166754, 174510, 178665, 214398, 250131, 357330, 416885, 500262, 535995, 750393, 833770, 1071990, 1250655, 1500786, 2501310, 3751965, 7503930]

約数ペア:

[(1, 7503930), (2, 3751965), (3, 2501310), (5, 1500786), (6, 1250655), (7, 1071990), (9, 833770), (10, 750393), (14, 535995), (15, 500262), (18, 416885), (21, 357330), (30, 250131), (35, 214398), (42, 178665), (43, 174510), (45, 166754), (63, 119110), (70, 107199), (86, 87255), (90, 83377), (105, 71466), (126, 59555), (129, 58170), (210, 35733), (215, 34902), (258, 29085), (277, 27090), (301, 24930), (315, 23822), (387, 19390), (430, 17451), (554, 13545), (602, 12465), (630, 11911), (645, 11634), (774, 9695), (831, 9030), (903, 8310), (1290, 5817), (1385, 5418), (1505, 4986), (1662, 4515), (1806, 4155), (1935, 3878), (1939, 3870), (2493, 3010), (2709, 2770)]