133723170

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{70753}}^1$

素因数の和:70776

約数の個数: 64

約数和(自身を含む): 407543040

約数和(自身を除く): 273819870

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 70753, 141506, 212259, 353765, 424518, 495271, 636777, 707530, 990542, 1061295, 1273554, 1485813, 1910331, 2122590, 2476355, 2971626, 3183885, 3820662, 4457439, 4952710, 6367770, 7429065, 8914878, 9551655, 13372317, 14858130, 19103310, 22287195, 26744634, 44574390, 66861585, 133723170]

約数ペア:

[(1, 133723170), (2, 66861585), (3, 44574390), (5, 26744634), (6, 22287195), (7, 19103310), (9, 14858130), (10, 13372317), (14, 9551655), (15, 8914878), (18, 7429065), (21, 6367770), (27, 4952710), (30, 4457439), (35, 3820662), (42, 3183885), (45, 2971626), (54, 2476355), (63, 2122590), (70, 1910331), (90, 1485813), (105, 1273554), (126, 1061295), (135, 990542), (189, 707530), (210, 636777), (270, 495271), (315, 424518), (378, 353765), (630, 212259), (945, 141506), (1890, 70753)]