15332895

素因数分解:

$3^4\times 5^1\times {\mathrm{17}}^2\times {\mathrm{131}}^1$

素因数の和:182

約数の個数: 60

約数和(自身を含む): 29420424

約数和(自身を除く): 14087529

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 81, 85, 131, 135, 153, 255, 289, 393, 405, 459, 655, 765, 867, 1179, 1377, 1445, 1965, 2227, 2295, 2601, 3537, 4335, 5895, 6681, 6885, 7803, 10611, 11135, 13005, 17685, 20043, 23409, 33405, 37859, 39015, 53055, 60129, 100215, 113577, 117045, 180387, 189295, 300645, 340731, 567885, 901935, 1022193, 1703655, 3066579, 5110965, 15332895]

約数ペア:

[(1, 15332895), (3, 5110965), (5, 3066579), (9, 1703655), (15, 1022193), (17, 901935), (27, 567885), (45, 340731), (51, 300645), (81, 189295), (85, 180387), (131, 117045), (135, 113577), (153, 100215), (255, 60129), (289, 53055), (393, 39015), (405, 37859), (459, 33405), (655, 23409), (765, 20043), (867, 17685), (1179, 13005), (1377, 11135), (1445, 10611), (1965, 7803), (2227, 6885), (2295, 6681), (2601, 5895), (3537, 4335)]