137687880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{104309}}^1$

素因数の和:104334

約数の個数: 64

約数和(自身を含む): 450619200

約数和(自身を除く): 312931320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 104309, 208618, 312927, 417236, 521545, 625854, 834472, 1043090, 1147399, 1251708, 1564635, 2086180, 2294798, 2503416, 3129270, 3442197, 4172360, 4589596, 5736995, 6258540, 6884394, 9179192, 11473990, 12517080, 13768788, 17210985, 22947980, 27537576, 34421970, 45895960, 68843940, 137687880]

約数ペア:

[(1, 137687880), (2, 68843940), (3, 45895960), (4, 34421970), (5, 27537576), (6, 22947980), (8, 17210985), (10, 13768788), (11, 12517080), (12, 11473990), (15, 9179192), (20, 6884394), (22, 6258540), (24, 5736995), (30, 4589596), (33, 4172360), (40, 3442197), (44, 3129270), (55, 2503416), (60, 2294798), (66, 2086180), (88, 1564635), (110, 1251708), (120, 1147399), (132, 1043090), (165, 834472), (220, 625854), (264, 521545), (330, 417236), (440, 312927), (660, 208618), (1320, 104309)]