133177380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{317089}}^1$

素因数の和:317108

約数の個数: 48

約数和(自身を含む): 426168960

約数和(自身を除く): 292991580

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 317089, 634178, 951267, 1268356, 1585445, 1902534, 2219623, 3170890, 3805068, 4439246, 4756335, 6341780, 6658869, 8878492, 9512670, 11098115, 13317738, 19025340, 22196230, 26635476, 33294345, 44392460, 66588690, 133177380]

約数ペア:

[(1, 133177380), (2, 66588690), (3, 44392460), (4, 33294345), (5, 26635476), (6, 22196230), (7, 19025340), (10, 13317738), (12, 11098115), (14, 9512670), (15, 8878492), (20, 6658869), (21, 6341780), (28, 4756335), (30, 4439246), (35, 3805068), (42, 3170890), (60, 2219623), (70, 1902534), (84, 1585445), (105, 1268356), (140, 951267), (210, 634178), (420, 317089)]