73145070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{193}}^1\times {\mathrm{4211}}^1$

素因数の和:4417

約数の個数: 48

約数和(自身を含む): 191207952

約数和(自身を除く): 118062882

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 193, 386, 579, 965, 1158, 1737, 1930, 2895, 3474, 4211, 5790, 8422, 8685, 12633, 17370, 21055, 25266, 37899, 42110, 63165, 75798, 126330, 189495, 378990, 812723, 1625446, 2438169, 4063615, 4876338, 7314507, 8127230, 12190845, 14629014, 24381690, 36572535, 73145070]

約数ペア:

[(1, 73145070), (2, 36572535), (3, 24381690), (5, 14629014), (6, 12190845), (9, 8127230), (10, 7314507), (15, 4876338), (18, 4063615), (30, 2438169), (45, 1625446), (90, 812723), (193, 378990), (386, 189495), (579, 126330), (965, 75798), (1158, 63165), (1737, 42110), (1930, 37899), (2895, 25266), (3474, 21055), (4211, 17370), (5790, 12633), (8422, 8685)]