14805420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{35251}}^1$

素因数の和:35270

約数の個数: 48

約数和(自身を含む): 47378688

約数和(自身を除く): 32573268

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 35251, 70502, 105753, 141004, 176255, 211506, 246757, 352510, 423012, 493514, 528765, 705020, 740271, 987028, 1057530, 1233785, 1480542, 2115060, 2467570, 2961084, 3701355, 4935140, 7402710, 14805420]

約数ペア:

[(1, 14805420), (2, 7402710), (3, 4935140), (4, 3701355), (5, 2961084), (6, 2467570), (7, 2115060), (10, 1480542), (12, 1233785), (14, 1057530), (15, 987028), (20, 740271), (21, 705020), (28, 528765), (30, 493514), (35, 423012), (42, 352510), (60, 246757), (70, 211506), (84, 176255), (105, 141004), (140, 105753), (210, 70502), (420, 35251)]