127293810

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{11437}}^1$

素因数の和:11507

約数の個数: 64

約数和(自身を含む): 355767552

約数和(自身を除く): 228473742

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 53, 70, 105, 106, 159, 210, 265, 318, 371, 530, 742, 795, 1113, 1590, 1855, 2226, 3710, 5565, 11130, 11437, 22874, 34311, 57185, 68622, 80059, 114370, 160118, 171555, 240177, 343110, 400295, 480354, 606161, 800590, 1200885, 1212322, 1818483, 2401770, 3030805, 3636966, 4243127, 6061610, 8486254, 9092415, 12729381, 18184830, 21215635, 25458762, 42431270, 63646905, 127293810]

約数ペア:

[(1, 127293810), (2, 63646905), (3, 42431270), (5, 25458762), (6, 21215635), (7, 18184830), (10, 12729381), (14, 9092415), (15, 8486254), (21, 6061610), (30, 4243127), (35, 3636966), (42, 3030805), (53, 2401770), (70, 1818483), (105, 1212322), (106, 1200885), (159, 800590), (210, 606161), (265, 480354), (318, 400295), (371, 343110), (530, 240177), (742, 171555), (795, 160118), (1113, 114370), (1590, 80059), (1855, 68622), (2226, 57185), (3710, 34311), (5565, 22874), (11130, 11437)]