202637070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{52361}}^1$

素因数の和:52417

約数の個数: 48

約数和(自身を含む): 539119152

約数和(自身を除く): 336482082

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 43, 45, 86, 90, 129, 215, 258, 387, 430, 645, 774, 1290, 1935, 3870, 52361, 104722, 157083, 261805, 314166, 471249, 523610, 785415, 942498, 1570830, 2251523, 2356245, 4503046, 4712490, 6754569, 11257615, 13509138, 20263707, 22515230, 33772845, 40527414, 67545690, 101318535, 202637070]

約数ペア:

[(1, 202637070), (2, 101318535), (3, 67545690), (5, 40527414), (6, 33772845), (9, 22515230), (10, 20263707), (15, 13509138), (18, 11257615), (30, 6754569), (43, 4712490), (45, 4503046), (86, 2356245), (90, 2251523), (129, 1570830), (215, 942498), (258, 785415), (387, 523610), (430, 471249), (645, 314166), (774, 261805), (1290, 157083), (1935, 104722), (3870, 52361)]