82610700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{509}}^1\times {\mathrm{541}}^1$

素因数の和:1067

約数の個数: 72

約数和(自身を含む): 239932560

約数和(自身を除く): 157321860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 509, 541, 1018, 1082, 1527, 1623, 2036, 2164, 2545, 2705, 3054, 3246, 5090, 5410, 6108, 6492, 7635, 8115, 10180, 10820, 12725, 13525, 15270, 16230, 25450, 27050, 30540, 32460, 38175, 40575, 50900, 54100, 76350, 81150, 152700, 162300, 275369, 550738, 826107, 1101476, 1376845, 1652214, 2753690, 3304428, 4130535, 5507380, 6884225, 8261070, 13768450, 16522140, 20652675, 27536900, 41305350, 82610700]

約数ペア:

[(1, 82610700), (2, 41305350), (3, 27536900), (4, 20652675), (5, 16522140), (6, 13768450), (10, 8261070), (12, 6884225), (15, 5507380), (20, 4130535), (25, 3304428), (30, 2753690), (50, 1652214), (60, 1376845), (75, 1101476), (100, 826107), (150, 550738), (300, 275369), (509, 162300), (541, 152700), (1018, 81150), (1082, 76350), (1527, 54100), (1623, 50900), (2036, 40575), (2164, 38175), (2545, 32460), (2705, 30540), (3054, 27050), (3246, 25450), (5090, 16230), (5410, 15270), (6108, 13525), (6492, 12725), (7635, 10820), (8115, 10180)]