90053556

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{1129}}^1$

素因数の和:1193

約数の個数: 72

約数和(自身を含む): 233123520

約数和(自身を除く): 143069964

約数列:

[1, 2, 3, 4, 6, 12, 17, 23, 34, 46, 51, 68, 69, 92, 102, 138, 204, 276, 289, 391, 578, 782, 867, 1129, 1156, 1173, 1564, 1734, 2258, 2346, 3387, 3468, 4516, 4692, 6647, 6774, 13294, 13548, 19193, 19941, 25967, 26588, 38386, 39882, 51934, 57579, 76772, 77901, 79764, 103868, 115158, 155802, 230316, 311604, 326281, 441439, 652562, 882878, 978843, 1305124, 1324317, 1765756, 1957686, 2648634, 3915372, 5297268, 7504463, 15008926, 22513389, 30017852, 45026778, 90053556]

約数ペア:

[(1, 90053556), (2, 45026778), (3, 30017852), (4, 22513389), (6, 15008926), (12, 7504463), (17, 5297268), (23, 3915372), (34, 2648634), (46, 1957686), (51, 1765756), (68, 1324317), (69, 1305124), (92, 978843), (102, 882878), (138, 652562), (204, 441439), (276, 326281), (289, 311604), (391, 230316), (578, 155802), (782, 115158), (867, 103868), (1129, 79764), (1156, 77901), (1173, 76772), (1564, 57579), (1734, 51934), (2258, 39882), (2346, 38386), (3387, 26588), (3468, 25967), (4516, 19941), (4692, 19193), (6647, 13548), (6774, 13294)]