90311328

素因数分解:

$2^5\times 3^3\times {\mathrm{104527}}^1$

素因数の和:104546

約数の個数: 48

約数和(自身を含む): 263410560

約数和(自身を除く): 173099232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 104527, 209054, 313581, 418108, 627162, 836216, 940743, 1254324, 1672432, 1881486, 2508648, 2822229, 3344864, 3762972, 5017296, 5644458, 7525944, 10034592, 11288916, 15051888, 22577832, 30103776, 45155664, 90311328]

約数ペア:

[(1, 90311328), (2, 45155664), (3, 30103776), (4, 22577832), (6, 15051888), (8, 11288916), (9, 10034592), (12, 7525944), (16, 5644458), (18, 5017296), (24, 3762972), (27, 3344864), (32, 2822229), (36, 2508648), (48, 1881486), (54, 1672432), (72, 1254324), (96, 940743), (108, 836216), (144, 627162), (216, 418108), (288, 313581), (432, 209054), (864, 104527)]