64176380820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{3332107}}^1$

素因数の和:3332229

約数の個数: 72

約数和(自身を含む): 196487744544

約数和(自身を除く): 132311363724

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 107, 180, 214, 321, 428, 535, 642, 963, 1070, 1284, 1605, 1926, 2140, 3210, 3852, 4815, 6420, 9630, 19260, 3332107, 6664214, 9996321, 13328428, 16660535, 19992642, 29988963, 33321070, 39985284, 49981605, 59977926, 66642140, 99963210, 119955852, 149944815, 199926420, 299889630, 356535449, 599779260, 713070898, 1069606347, 1426141796, 1782677245, 2139212694, 3208819041, 3565354490, 4278425388, 5348031735, 6417638082, 7130708980, 10696063470, 12835276164, 16044095205, 21392126940, 32088190410, 64176380820]

約数ペア:

[(1, 64176380820), (2, 32088190410), (3, 21392126940), (4, 16044095205), (5, 12835276164), (6, 10696063470), (9, 7130708980), (10, 6417638082), (12, 5348031735), (15, 4278425388), (18, 3565354490), (20, 3208819041), (30, 2139212694), (36, 1782677245), (45, 1426141796), (60, 1069606347), (90, 713070898), (107, 599779260), (180, 356535449), (214, 299889630), (321, 199926420), (428, 149944815), (535, 119955852), (642, 99963210), (963, 66642140), (1070, 59977926), (1284, 49981605), (1605, 39985284), (1926, 33321070), (2140, 29988963), (3210, 19992642), (3852, 16660535), (4815, 13328428), (6420, 9996321), (9630, 6664214), (19260, 3332107)]