90084972

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{2467}}^1$

素因数の和:2670

約数の個数: 48

約数和(自身を含む): 223896960

約数和(自身を除く): 133811988

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 179, 204, 358, 537, 716, 1074, 2148, 2467, 3043, 4934, 6086, 7401, 9129, 9868, 12172, 14802, 18258, 29604, 36516, 41939, 83878, 125817, 167756, 251634, 441593, 503268, 883186, 1324779, 1766372, 2649558, 5299116, 7507081, 15014162, 22521243, 30028324, 45042486, 90084972]

約数ペア:

[(1, 90084972), (2, 45042486), (3, 30028324), (4, 22521243), (6, 15014162), (12, 7507081), (17, 5299116), (34, 2649558), (51, 1766372), (68, 1324779), (102, 883186), (179, 503268), (204, 441593), (358, 251634), (537, 167756), (716, 125817), (1074, 83878), (2148, 41939), (2467, 36516), (3043, 29604), (4934, 18258), (6086, 14802), (7401, 12172), (9129, 9868)]