67253970

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{45751}}^1$

素因数の和:45775

約数の個数: 48

約数和(自身を含む): 187766208

約数和(自身を除く): 120512238

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 45751, 91502, 137253, 228755, 274506, 320257, 457510, 640514, 686265, 960771, 1372530, 1601285, 1921542, 2241799, 3202570, 4483598, 4803855, 6725397, 9607710, 11208995, 13450794, 22417990, 33626985, 67253970]

約数ペア:

[(1, 67253970), (2, 33626985), (3, 22417990), (5, 13450794), (6, 11208995), (7, 9607710), (10, 6725397), (14, 4803855), (15, 4483598), (21, 3202570), (30, 2241799), (35, 1921542), (42, 1601285), (49, 1372530), (70, 960771), (98, 686265), (105, 640514), (147, 457510), (210, 320257), (245, 274506), (294, 228755), (490, 137253), (735, 91502), (1470, 45751)]