12429270

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{181}}^1$

素因数の和:310

約数の個数: 96

約数和(自身を含む): 37477440

約数和(自身を除く): 25048170

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 109, 126, 181, 210, 218, 315, 327, 362, 543, 545, 630, 654, 763, 905, 981, 1086, 1090, 1267, 1526, 1629, 1635, 1810, 1962, 2289, 2534, 2715, 3258, 3270, 3801, 3815, 4578, 4905, 5430, 6335, 6867, 7602, 7630, 8145, 9810, 11403, 11445, 12670, 13734, 16290, 19005, 19729, 22806, 22890, 34335, 38010, 39458, 57015, 59187, 68670, 98645, 114030, 118374, 138103, 177561, 197290, 276206, 295935, 355122, 414309, 591870, 690515, 828618, 887805, 1242927, 1381030, 1775610, 2071545, 2485854, 4143090, 6214635, 12429270]

約数ペア:

[(1, 12429270), (2, 6214635), (3, 4143090), (5, 2485854), (6, 2071545), (7, 1775610), (9, 1381030), (10, 1242927), (14, 887805), (15, 828618), (18, 690515), (21, 591870), (30, 414309), (35, 355122), (42, 295935), (45, 276206), (63, 197290), (70, 177561), (90, 138103), (105, 118374), (109, 114030), (126, 98645), (181, 68670), (210, 59187), (218, 57015), (315, 39458), (327, 38010), (362, 34335), (543, 22890), (545, 22806), (630, 19729), (654, 19005), (763, 16290), (905, 13734), (981, 12670), (1086, 11445), (1090, 11403), (1267, 9810), (1526, 8145), (1629, 7630), (1635, 7602), (1810, 6867), (1962, 6335), (2289, 5430), (2534, 4905), (2715, 4578), (3258, 3815), (3270, 3801)]