70488780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{709}}^1\times {\mathrm{1657}}^1$

素因数の和:2378

約数の個数: 48

約数和(自身を含む): 197766240

約数和(自身を除く): 127277460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 709, 1418, 1657, 2127, 2836, 3314, 3545, 4254, 4971, 6628, 7090, 8285, 8508, 9942, 10635, 14180, 16570, 19884, 21270, 24855, 33140, 42540, 49710, 99420, 1174813, 2349626, 3524439, 4699252, 5874065, 7048878, 11748130, 14097756, 17622195, 23496260, 35244390, 70488780]

約数ペア:

[(1, 70488780), (2, 35244390), (3, 23496260), (4, 17622195), (5, 14097756), (6, 11748130), (10, 7048878), (12, 5874065), (15, 4699252), (20, 3524439), (30, 2349626), (60, 1174813), (709, 99420), (1418, 49710), (1657, 42540), (2127, 33140), (2836, 24855), (3314, 21270), (3545, 19884), (4254, 16570), (4971, 14180), (6628, 10635), (7090, 9942), (8285, 8508)]