49830240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{103813}}^1$

素因数の和:103831

約数の個数: 48

約数和(自身を含む): 156966768

約数和(自身を除く): 107136528

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 103813, 207626, 311439, 415252, 519065, 622878, 830504, 1038130, 1245756, 1557195, 1661008, 2076260, 2491512, 3114390, 3322016, 4152520, 4983024, 6228780, 8305040, 9966048, 12457560, 16610080, 24915120, 49830240]

約数ペア:

[(1, 49830240), (2, 24915120), (3, 16610080), (4, 12457560), (5, 9966048), (6, 8305040), (8, 6228780), (10, 4983024), (12, 4152520), (15, 3322016), (16, 3114390), (20, 2491512), (24, 2076260), (30, 1661008), (32, 1557195), (40, 1245756), (48, 1038130), (60, 830504), (80, 622878), (96, 519065), (120, 415252), (160, 311439), (240, 207626), (480, 103813)]