1733820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:131

約数の個数: 96

約数和(自身を含む): 5515776

約数和(自身を除く): 3781956

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 37, 44, 55, 60, 66, 71, 74, 110, 111, 132, 142, 148, 165, 185, 213, 220, 222, 284, 330, 355, 370, 407, 426, 444, 555, 660, 710, 740, 781, 814, 852, 1065, 1110, 1221, 1420, 1562, 1628, 2035, 2130, 2220, 2343, 2442, 2627, 3124, 3905, 4070, 4260, 4686, 4884, 5254, 6105, 7810, 7881, 8140, 9372, 10508, 11715, 12210, 13135, 15620, 15762, 23430, 24420, 26270, 28897, 31524, 39405, 46860, 52540, 57794, 78810, 86691, 115588, 144485, 157620, 173382, 288970, 346764, 433455, 577940, 866910, 1733820]

約数ペア:

[(1, 1733820), (2, 866910), (3, 577940), (4, 433455), (5, 346764), (6, 288970), (10, 173382), (11, 157620), (12, 144485), (15, 115588), (20, 86691), (22, 78810), (30, 57794), (33, 52540), (37, 46860), (44, 39405), (55, 31524), (60, 28897), (66, 26270), (71, 24420), (74, 23430), (110, 15762), (111, 15620), (132, 13135), (142, 12210), (148, 11715), (165, 10508), (185, 9372), (213, 8140), (220, 7881), (222, 7810), (284, 6105), (330, 5254), (355, 4884), (370, 4686), (407, 4260), (426, 4070), (444, 3905), (555, 3124), (660, 2627), (710, 2442), (740, 2343), (781, 2220), (814, 2130), (852, 2035), (1065, 1628), (1110, 1562), (1221, 1420)]