72608550

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{69151}}^1$

素因数の和:69173

約数の個数: 48

約数和(自身を含む): 205796352

約数和(自身を除く): 133187802

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 210, 350, 525, 1050, 69151, 138302, 207453, 345755, 414906, 484057, 691510, 968114, 1037265, 1452171, 1728775, 2074530, 2420285, 2904342, 3457550, 4840570, 5186325, 7260855, 10372650, 12101425, 14521710, 24202850, 36304275, 72608550]

約数ペア:

[(1, 72608550), (2, 36304275), (3, 24202850), (5, 14521710), (6, 12101425), (7, 10372650), (10, 7260855), (14, 5186325), (15, 4840570), (21, 3457550), (25, 2904342), (30, 2420285), (35, 2074530), (42, 1728775), (50, 1452171), (70, 1037265), (75, 968114), (105, 691510), (150, 484057), (175, 414906), (210, 345755), (350, 207453), (525, 138302), (1050, 69151)]