15153435

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^4\times {\mathrm{23}}^1$

素因数の和:78

約数の個数: 60

約数和(自身を含む): 30148560

約数和(自身を除く): 14995125

約数列:

[1, 3, 5, 9, 11, 15, 23, 33, 45, 55, 69, 99, 115, 121, 165, 207, 253, 345, 363, 495, 605, 759, 1035, 1089, 1265, 1331, 1815, 2277, 2783, 3795, 3993, 5445, 6655, 8349, 11385, 11979, 13915, 14641, 19965, 25047, 30613, 41745, 43923, 59895, 73205, 91839, 125235, 131769, 153065, 219615, 275517, 336743, 459195, 658845, 1010229, 1377585, 1683715, 3030687, 5051145, 15153435]

約数ペア:

[(1, 15153435), (3, 5051145), (5, 3030687), (9, 1683715), (11, 1377585), (15, 1010229), (23, 658845), (33, 459195), (45, 336743), (55, 275517), (69, 219615), (99, 153065), (115, 131769), (121, 125235), (165, 91839), (207, 73205), (253, 59895), (345, 43923), (363, 41745), (495, 30613), (605, 25047), (759, 19965), (1035, 14641), (1089, 13915), (1265, 11979), (1331, 11385), (1815, 8349), (2277, 6655), (2783, 5445), (3795, 3993)]