26265030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:170

約数の個数: 128

約数和(自身を含む): 74649600

約数和(自身を除く): 48384570

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 19, 22, 30, 33, 38, 55, 57, 59, 66, 71, 95, 110, 114, 118, 142, 165, 177, 190, 209, 213, 285, 295, 330, 354, 355, 418, 426, 570, 590, 627, 649, 710, 781, 885, 1045, 1065, 1121, 1254, 1298, 1349, 1562, 1770, 1947, 2090, 2130, 2242, 2343, 2698, 3135, 3245, 3363, 3894, 3905, 4047, 4189, 4686, 5605, 6270, 6490, 6726, 6745, 7810, 8094, 8378, 9735, 11210, 11715, 12331, 12567, 13490, 14839, 16815, 19470, 20235, 20945, 23430, 24662, 25134, 29678, 33630, 36993, 40470, 41890, 44517, 46079, 61655, 62835, 73986, 74195, 79591, 89034, 92158, 123310, 125670, 138237, 148390, 159182, 184965, 222585, 230395, 238773, 276474, 369930, 397955, 445170, 460790, 477546, 691185, 795910, 875501, 1193865, 1382370, 1751002, 2387730, 2626503, 4377505, 5253006, 8755010, 13132515, 26265030]

約数ペア:

[(1, 26265030), (2, 13132515), (3, 8755010), (5, 5253006), (6, 4377505), (10, 2626503), (11, 2387730), (15, 1751002), (19, 1382370), (22, 1193865), (30, 875501), (33, 795910), (38, 691185), (55, 477546), (57, 460790), (59, 445170), (66, 397955), (71, 369930), (95, 276474), (110, 238773), (114, 230395), (118, 222585), (142, 184965), (165, 159182), (177, 148390), (190, 138237), (209, 125670), (213, 123310), (285, 92158), (295, 89034), (330, 79591), (354, 74195), (355, 73986), (418, 62835), (426, 61655), (570, 46079), (590, 44517), (627, 41890), (649, 40470), (710, 36993), (781, 33630), (885, 29678), (1045, 25134), (1065, 24662), (1121, 23430), (1254, 20945), (1298, 20235), (1349, 19470), (1562, 16815), (1770, 14839), (1947, 13490), (2090, 12567), (2130, 12331), (2242, 11715), (2343, 11210), (2698, 9735), (3135, 8378), (3245, 8094), (3363, 7810), (3894, 6745), (3905, 6726), (4047, 6490), (4189, 6270), (4686, 5605)]