40230240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{83813}}^1$

素因数の和:83831

約数の個数: 48

約数和(自身を含む): 126726768

約数和(自身を除く): 86496528

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, 83813, 167626, 251439, 335252, 419065, 502878, 670504, 838130, 1005756, 1257195, 1341008, 1676260, 2011512, 2514390, 2682016, 3352520, 4023024, 5028780, 6705040, 8046048, 10057560, 13410080, 20115120, 40230240]

約数ペア:

[(1, 40230240), (2, 20115120), (3, 13410080), (4, 10057560), (5, 8046048), (6, 6705040), (8, 5028780), (10, 4023024), (12, 3352520), (15, 2682016), (16, 2514390), (20, 2011512), (24, 1676260), (30, 1341008), (32, 1257195), (40, 1005756), (48, 838130), (60, 670504), (80, 502878), (96, 419065), (120, 335252), (160, 251439), (240, 167626), (480, 83813)]