136540980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{758561}}^1$

素因数の和:758576

約数の個数: 36

約数和(自身を含む): 414174852

約数和(自身を除く): 277633872

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 758561, 1517122, 2275683, 3034244, 3792805, 4551366, 6827049, 7585610, 9102732, 11378415, 13654098, 15171220, 22756830, 27308196, 34135245, 45513660, 68270490, 136540980]

約数ペア:

[(1, 136540980), (2, 68270490), (3, 45513660), (4, 34135245), (5, 27308196), (6, 22756830), (9, 15171220), (10, 13654098), (12, 11378415), (15, 9102732), (18, 7585610), (20, 6827049), (30, 4551366), (36, 3792805), (45, 3034244), (60, 2275683), (90, 1517122), (180, 758561)]