89557470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{9661}}^1$

素因数の和:9777

約数の個数: 48

約数和(自身を含む): 235134432

約数和(自身を除く): 145576962

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 103, 206, 309, 515, 618, 927, 1030, 1545, 1854, 3090, 4635, 9270, 9661, 19322, 28983, 48305, 57966, 86949, 96610, 144915, 173898, 289830, 434745, 869490, 995083, 1990166, 2985249, 4975415, 5970498, 8955747, 9950830, 14926245, 17911494, 29852490, 44778735, 89557470]

約数ペア:

[(1, 89557470), (2, 44778735), (3, 29852490), (5, 17911494), (6, 14926245), (9, 9950830), (10, 8955747), (15, 5970498), (18, 4975415), (30, 2985249), (45, 1990166), (90, 995083), (103, 869490), (206, 434745), (309, 289830), (515, 173898), (618, 144915), (927, 96610), (1030, 86949), (1545, 57966), (1854, 48305), (3090, 28983), (4635, 19322), (9270, 9661)]