90160704

素因数分解:

$2^6\times 3^2\times {\mathrm{157}}^1\times {\mathrm{997}}^1$

素因数の和:1172

約数の個数: 84

約数和(自身を含む): 260336284

約数和(自身を除く): 170175580

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 157, 192, 288, 314, 471, 576, 628, 942, 997, 1256, 1413, 1884, 1994, 2512, 2826, 2991, 3768, 3988, 5024, 5652, 5982, 7536, 7976, 8973, 10048, 11304, 11964, 15072, 15952, 17946, 22608, 23928, 30144, 31904, 35892, 45216, 47856, 63808, 71784, 90432, 95712, 143568, 156529, 191424, 287136, 313058, 469587, 574272, 626116, 939174, 1252232, 1408761, 1878348, 2504464, 2817522, 3756696, 5008928, 5635044, 7513392, 10017856, 11270088, 15026784, 22540176, 30053568, 45080352, 90160704]

約数ペア:

[(1, 90160704), (2, 45080352), (3, 30053568), (4, 22540176), (6, 15026784), (8, 11270088), (9, 10017856), (12, 7513392), (16, 5635044), (18, 5008928), (24, 3756696), (32, 2817522), (36, 2504464), (48, 1878348), (64, 1408761), (72, 1252232), (96, 939174), (144, 626116), (157, 574272), (192, 469587), (288, 313058), (314, 287136), (471, 191424), (576, 156529), (628, 143568), (942, 95712), (997, 90432), (1256, 71784), (1413, 63808), (1884, 47856), (1994, 45216), (2512, 35892), (2826, 31904), (2991, 30144), (3768, 23928), (3988, 22608), (5024, 17946), (5652, 15952), (5982, 15072), (7536, 11964), (7976, 11304), (8973, 10048)]