90945936

素因数分解:

$2^4\times 3^3\times {\mathrm{210523}}^1$

素因数の和:210540

約数の個数: 40

約数和(自身を含む): 261049760

約数和(自身を除く): 170103824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 210523, 421046, 631569, 842092, 1263138, 1684184, 1894707, 2526276, 3368368, 3789414, 5052552, 5684121, 7578828, 10105104, 11368242, 15157656, 22736484, 30315312, 45472968, 90945936]

約数ペア:

[(1, 90945936), (2, 45472968), (3, 30315312), (4, 22736484), (6, 15157656), (8, 11368242), (9, 10105104), (12, 7578828), (16, 5684121), (18, 5052552), (24, 3789414), (27, 3368368), (36, 2526276), (48, 1894707), (54, 1684184), (72, 1263138), (108, 842092), (144, 631569), (216, 421046), (432, 210523)]