152620680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1271839}}^1$

素因数の和:1271853

約数の個数: 32

約数和(自身を含む): 457862400

約数和(自身を除く): 305241720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1271839, 2543678, 3815517, 5087356, 6359195, 7631034, 10174712, 12718390, 15262068, 19077585, 25436780, 30524136, 38155170, 50873560, 76310340, 152620680]

約数ペア:

[(1, 152620680), (2, 76310340), (3, 50873560), (4, 38155170), (5, 30524136), (6, 25436780), (8, 19077585), (10, 15262068), (12, 12718390), (15, 10174712), (20, 7631034), (24, 6359195), (30, 5087356), (40, 3815517), (60, 2543678), (120, 1271839)]