27440490

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1697}}^1$

素因数の和:1732

約数の個数: 96

約数和(自身を含む): 83623104

約数和(自身を除く): 56182614

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 49, 55, 66, 70, 77, 98, 105, 110, 147, 154, 165, 210, 231, 245, 294, 330, 385, 462, 490, 539, 735, 770, 1078, 1155, 1470, 1617, 1697, 2310, 2695, 3234, 3394, 5091, 5390, 8085, 8485, 10182, 11879, 16170, 16970, 18667, 23758, 25455, 35637, 37334, 50910, 56001, 59395, 71274, 83153, 93335, 112002, 118790, 130669, 166306, 178185, 186670, 249459, 261338, 280005, 356370, 392007, 415765, 498918, 560010, 653345, 784014, 831530, 914683, 1247295, 1306690, 1829366, 1960035, 2494590, 2744049, 3920070, 4573415, 5488098, 9146830, 13720245, 27440490]

約数ペア:

[(1, 27440490), (2, 13720245), (3, 9146830), (5, 5488098), (6, 4573415), (7, 3920070), (10, 2744049), (11, 2494590), (14, 1960035), (15, 1829366), (21, 1306690), (22, 1247295), (30, 914683), (33, 831530), (35, 784014), (42, 653345), (49, 560010), (55, 498918), (66, 415765), (70, 392007), (77, 356370), (98, 280005), (105, 261338), (110, 249459), (147, 186670), (154, 178185), (165, 166306), (210, 130669), (231, 118790), (245, 112002), (294, 93335), (330, 83153), (385, 71274), (462, 59395), (490, 56001), (539, 50910), (735, 37334), (770, 35637), (1078, 25455), (1155, 23758), (1470, 18667), (1617, 16970), (1697, 16170), (2310, 11879), (2695, 10182), (3234, 8485), (3394, 8085), (5091, 5390)]