4076220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1657}}^1$

素因数の和:1710

約数の個数: 48

約数和(自身を含む): 11698848

約数和(自身を除く): 7622628

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 410, 492, 615, 820, 1230, 1657, 2460, 3314, 4971, 6628, 8285, 9942, 16570, 19884, 24855, 33140, 49710, 67937, 99420, 135874, 203811, 271748, 339685, 407622, 679370, 815244, 1019055, 1358740, 2038110, 4076220]

約数ペア:

[(1, 4076220), (2, 2038110), (3, 1358740), (4, 1019055), (5, 815244), (6, 679370), (10, 407622), (12, 339685), (15, 271748), (20, 203811), (30, 135874), (41, 99420), (60, 67937), (82, 49710), (123, 33140), (164, 24855), (205, 19884), (246, 16570), (410, 9942), (492, 8285), (615, 6628), (820, 4971), (1230, 3314), (1657, 2460)]