32120055

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{347}}^1$

素因数の和:397

約数の個数: 72

約数和(自身を含む): 64982736

約数和(自身を除く): 32862681

約数列:

[1, 3, 5, 9, 11, 15, 17, 33, 45, 51, 55, 85, 99, 121, 153, 165, 187, 255, 347, 363, 495, 561, 605, 765, 935, 1041, 1089, 1683, 1735, 1815, 2057, 2805, 3123, 3817, 5205, 5445, 5899, 6171, 8415, 10285, 11451, 15615, 17697, 18513, 19085, 29495, 30855, 34353, 41987, 53091, 57255, 64889, 88485, 92565, 125961, 171765, 194667, 209935, 265455, 324445, 377883, 584001, 629805, 713779, 973335, 1889415, 2141337, 2920005, 3568895, 6424011, 10706685, 32120055]

約数ペア:

[(1, 32120055), (3, 10706685), (5, 6424011), (9, 3568895), (11, 2920005), (15, 2141337), (17, 1889415), (33, 973335), (45, 713779), (51, 629805), (55, 584001), (85, 377883), (99, 324445), (121, 265455), (153, 209935), (165, 194667), (187, 171765), (255, 125961), (347, 92565), (363, 88485), (495, 64889), (561, 57255), (605, 53091), (765, 41987), (935, 34353), (1041, 30855), (1089, 29495), (1683, 19085), (1735, 18513), (1815, 17697), (2057, 15615), (2805, 11451), (3123, 10285), (3817, 8415), (5205, 6171), (5445, 5899)]