64624680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{2017}}^1$

素因数の和:2123

約数の個数: 96

約数和(自身を含む): 212495400

約数和(自身を除く): 147870720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 89, 90, 120, 178, 180, 267, 356, 360, 445, 534, 712, 801, 890, 1068, 1335, 1602, 1780, 2017, 2136, 2670, 3204, 3560, 4005, 4034, 5340, 6051, 6408, 8010, 8068, 10085, 10680, 12102, 16020, 16136, 18153, 20170, 24204, 30255, 32040, 36306, 40340, 48408, 60510, 72612, 80680, 90765, 121020, 145224, 179513, 181530, 242040, 359026, 363060, 538539, 718052, 726120, 897565, 1077078, 1436104, 1615617, 1795130, 2154156, 2692695, 3231234, 3590260, 4308312, 5385390, 6462468, 7180520, 8078085, 10770780, 12924936, 16156170, 21541560, 32312340, 64624680]

約数ペア:

[(1, 64624680), (2, 32312340), (3, 21541560), (4, 16156170), (5, 12924936), (6, 10770780), (8, 8078085), (9, 7180520), (10, 6462468), (12, 5385390), (15, 4308312), (18, 3590260), (20, 3231234), (24, 2692695), (30, 2154156), (36, 1795130), (40, 1615617), (45, 1436104), (60, 1077078), (72, 897565), (89, 726120), (90, 718052), (120, 538539), (178, 363060), (180, 359026), (267, 242040), (356, 181530), (360, 179513), (445, 145224), (534, 121020), (712, 90765), (801, 80680), (890, 72612), (1068, 60510), (1335, 48408), (1602, 40340), (1780, 36306), (2017, 32040), (2136, 30255), (2670, 24204), (3204, 20170), (3560, 18153), (4005, 16136), (4034, 16020), (5340, 12102), (6051, 10680), (6408, 10085), (8010, 8068)]