89761410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{421}}^1$

素因数の和:560

約数の個数: 96

約数和(自身を含む): 246475008

約数和(自身を除く): 156713598

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 103, 115, 138, 206, 207, 230, 309, 345, 414, 421, 515, 618, 690, 842, 927, 1030, 1035, 1263, 1545, 1854, 2070, 2105, 2369, 2526, 3090, 3789, 4210, 4635, 4738, 6315, 7107, 7578, 9270, 9683, 11845, 12630, 14214, 18945, 19366, 21321, 23690, 29049, 35535, 37890, 42642, 43363, 48415, 58098, 71070, 86726, 87147, 96830, 106605, 130089, 145245, 174294, 213210, 216815, 260178, 290490, 390267, 433630, 435735, 650445, 780534, 871470, 997349, 1300890, 1951335, 1994698, 2992047, 3902670, 4986745, 5984094, 8976141, 9973490, 14960235, 17952282, 29920470, 44880705, 89761410]

約数ペア:

[(1, 89761410), (2, 44880705), (3, 29920470), (5, 17952282), (6, 14960235), (9, 9973490), (10, 8976141), (15, 5984094), (18, 4986745), (23, 3902670), (30, 2992047), (45, 1994698), (46, 1951335), (69, 1300890), (90, 997349), (103, 871470), (115, 780534), (138, 650445), (206, 435735), (207, 433630), (230, 390267), (309, 290490), (345, 260178), (414, 216815), (421, 213210), (515, 174294), (618, 145245), (690, 130089), (842, 106605), (927, 96830), (1030, 87147), (1035, 86726), (1263, 71070), (1545, 58098), (1854, 48415), (2070, 43363), (2105, 42642), (2369, 37890), (2526, 35535), (3090, 29049), (3789, 23690), (4210, 21321), (4635, 19366), (4738, 18945), (6315, 14214), (7107, 12630), (7578, 11845), (9270, 9683)]