90315264

素因数分解:

$2^9\times 3^1\times {\mathrm{13}}^1\times {\mathrm{4523}}^1$

素因数の和:4557

約数の個数: 80

約数和(自身を含む): 259170912

約数和(自身を除く): 168855648

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 512, 624, 768, 832, 1248, 1536, 1664, 2496, 3328, 4523, 4992, 6656, 9046, 9984, 13569, 18092, 19968, 27138, 36184, 54276, 58799, 72368, 108552, 117598, 144736, 176397, 217104, 235196, 289472, 352794, 434208, 470392, 578944, 705588, 868416, 940784, 1157888, 1411176, 1736832, 1881568, 2315776, 2822352, 3473664, 3763136, 5644704, 6947328, 7526272, 11289408, 15052544, 22578816, 30105088, 45157632, 90315264]

約数ペア:

[(1, 90315264), (2, 45157632), (3, 30105088), (4, 22578816), (6, 15052544), (8, 11289408), (12, 7526272), (13, 6947328), (16, 5644704), (24, 3763136), (26, 3473664), (32, 2822352), (39, 2315776), (48, 1881568), (52, 1736832), (64, 1411176), (78, 1157888), (96, 940784), (104, 868416), (128, 705588), (156, 578944), (192, 470392), (208, 434208), (256, 352794), (312, 289472), (384, 235196), (416, 217104), (512, 176397), (624, 144736), (768, 117598), (832, 108552), (1248, 72368), (1536, 58799), (1664, 54276), (2496, 36184), (3328, 27138), (4523, 19968), (4992, 18092), (6656, 13569), (9046, 9984)]