20101485450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{107}}^1\times {\mathrm{1252429}}^1$

素因数の和:1252551

約数の個数: 48

約数和(自身を含む): 50317627680

約数和(自身を除く): 30216142230

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 107, 150, 214, 321, 535, 642, 1070, 1605, 2675, 3210, 5350, 8025, 16050, 1252429, 2504858, 3757287, 6262145, 7514574, 12524290, 18786435, 31310725, 37572870, 62621450, 93932175, 134009903, 187864350, 268019806, 402029709, 670049515, 804059418, 1340099030, 2010148545, 3350247575, 4020297090, 6700495150, 10050742725, 20101485450]

約数ペア:

[(1, 20101485450), (2, 10050742725), (3, 6700495150), (5, 4020297090), (6, 3350247575), (10, 2010148545), (15, 1340099030), (25, 804059418), (30, 670049515), (50, 402029709), (75, 268019806), (107, 187864350), (150, 134009903), (214, 93932175), (321, 62621450), (535, 37572870), (642, 31310725), (1070, 18786435), (1605, 12524290), (2675, 7514574), (3210, 6262145), (5350, 3757287), (8025, 2504858), (16050, 1252429)]