87110190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{9397}}^1$

素因数の和:9513

約数の個数: 48

約数和(自身を含む): 228709728

約数和(自身を除く): 141599538

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, 9397, 18794, 28191, 46985, 56382, 84573, 93970, 140955, 169146, 281910, 422865, 845730, 967891, 1935782, 2903673, 4839455, 5807346, 8711019, 9678910, 14518365, 17422038, 29036730, 43555095, 87110190]

約数ペア:

[(1, 87110190), (2, 43555095), (3, 29036730), (5, 17422038), (6, 14518365), (9, 9678910), (10, 8711019), (15, 5807346), (18, 4839455), (30, 2903673), (45, 1935782), (90, 967891), (103, 845730), (206, 422865), (309, 281910), (515, 169146), (618, 140955), (927, 93970), (1030, 84573), (1545, 56382), (1854, 46985), (3090, 28191), (4635, 18794), (9270, 9397)]