73274280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{610619}}^1$

素因数の和:610633

約数の個数: 32

約数和(自身を含む): 219823200

約数和(自身を除く): 146548920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 610619, 1221238, 1831857, 2442476, 3053095, 3663714, 4884952, 6106190, 7327428, 9159285, 12212380, 14654856, 18318570, 24424760, 36637140, 73274280]

約数ペア:

[(1, 73274280), (2, 36637140), (3, 24424760), (4, 18318570), (5, 14654856), (6, 12212380), (8, 9159285), (10, 7327428), (12, 6106190), (15, 4884952), (20, 3663714), (24, 3053095), (30, 2442476), (40, 1831857), (60, 1221238), (120, 610619)]