1837769940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{95419}}^1$

素因数の和:95541

約数の個数: 72

約数和(自身を含む): 5626726560

約数和(自身を除く): 3788956620

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, 95419, 190838, 286257, 381676, 477095, 572514, 858771, 954190, 1145028, 1431285, 1717542, 1908380, 2862570, 3435084, 4293855, 5725140, 8587710, 10209833, 17175420, 20419666, 30629499, 40839332, 51049165, 61258998, 91888497, 102098330, 122517996, 153147495, 183776994, 204196660, 306294990, 367553988, 459442485, 612589980, 918884970, 1837769940]

約数ペア:

[(1, 1837769940), (2, 918884970), (3, 612589980), (4, 459442485), (5, 367553988), (6, 306294990), (9, 204196660), (10, 183776994), (12, 153147495), (15, 122517996), (18, 102098330), (20, 91888497), (30, 61258998), (36, 51049165), (45, 40839332), (60, 30629499), (90, 20419666), (107, 17175420), (180, 10209833), (214, 8587710), (321, 5725140), (428, 4293855), (535, 3435084), (642, 2862570), (963, 1908380), (1070, 1717542), (1284, 1431285), (1605, 1145028), (1926, 954190), (2140, 858771), (3210, 572514), (3852, 477095), (4815, 381676), (6420, 286257), (9630, 190838), (19260, 95419)]