100791090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{787}}^1\times {\mathrm{1423}}^1$

素因数の和:2223

約数の個数: 48

約数和(自身を含む): 262574208

約数和(自身を除く): 161783118

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 787, 1423, 1574, 2361, 2846, 3935, 4269, 4722, 7083, 7115, 7870, 8538, 11805, 12807, 14166, 14230, 21345, 23610, 25614, 35415, 42690, 64035, 70830, 128070, 1119901, 2239802, 3359703, 5599505, 6719406, 10079109, 11199010, 16798515, 20158218, 33597030, 50395545, 100791090]

約数ペア:

[(1, 100791090), (2, 50395545), (3, 33597030), (5, 20158218), (6, 16798515), (9, 11199010), (10, 10079109), (15, 6719406), (18, 5599505), (30, 3359703), (45, 2239802), (90, 1119901), (787, 128070), (1423, 70830), (1574, 64035), (2361, 42690), (2846, 35415), (3935, 25614), (4269, 23610), (4722, 21345), (7083, 14230), (7115, 14166), (7870, 12807), (8538, 11805)]