40460700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{19267}}^1$

素因数の和:19291

約数の個数: 72

約数和(自身を含む): 133796992

約数和(自身を除く): 93336292

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 19267, 38534, 57801, 77068, 96335, 115602, 134869, 192670, 231204, 269738, 289005, 385340, 404607, 481675, 539476, 578010, 674345, 809214, 963350, 1156020, 1348690, 1445025, 1618428, 1926700, 2023035, 2697380, 2890050, 3371725, 4046070, 5780100, 6743450, 8092140, 10115175, 13486900, 20230350, 40460700]

約数ペア:

[(1, 40460700), (2, 20230350), (3, 13486900), (4, 10115175), (5, 8092140), (6, 6743450), (7, 5780100), (10, 4046070), (12, 3371725), (14, 2890050), (15, 2697380), (20, 2023035), (21, 1926700), (25, 1618428), (28, 1445025), (30, 1348690), (35, 1156020), (42, 963350), (50, 809214), (60, 674345), (70, 578010), (75, 539476), (84, 481675), (100, 404607), (105, 385340), (140, 289005), (150, 269738), (175, 231204), (210, 192670), (300, 134869), (350, 115602), (420, 96335), (525, 77068), (700, 57801), (1050, 38534), (2100, 19267)]