30493872

素因数分解:

$2^4\times 3^2\times {\mathrm{421}}^1\times {\mathrm{503}}^1$

素因数の和:938

約数の個数: 60

約数和(自身を含む): 85713264

約数和(自身を除く): 55219392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 421, 503, 842, 1006, 1263, 1509, 1684, 2012, 2526, 3018, 3368, 3789, 4024, 4527, 5052, 6036, 6736, 7578, 8048, 9054, 10104, 12072, 15156, 18108, 20208, 24144, 30312, 36216, 60624, 72432, 211763, 423526, 635289, 847052, 1270578, 1694104, 1905867, 2541156, 3388208, 3811734, 5082312, 7623468, 10164624, 15246936, 30493872]

約数ペア:

[(1, 30493872), (2, 15246936), (3, 10164624), (4, 7623468), (6, 5082312), (8, 3811734), (9, 3388208), (12, 2541156), (16, 1905867), (18, 1694104), (24, 1270578), (36, 847052), (48, 635289), (72, 423526), (144, 211763), (421, 72432), (503, 60624), (842, 36216), (1006, 30312), (1263, 24144), (1509, 20208), (1684, 18108), (2012, 15156), (2526, 12072), (3018, 10104), (3368, 9054), (3789, 8048), (4024, 7578), (4527, 6736), (5052, 6036)]