85051470

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{17609}}^1$

素因数の和:17649

約数の個数: 64

約数和(自身を含む): 243440640

約数和(自身を除く): 158389170

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 42, 46, 69, 70, 105, 115, 138, 161, 210, 230, 322, 345, 483, 690, 805, 966, 1610, 2415, 4830, 17609, 35218, 52827, 88045, 105654, 123263, 176090, 246526, 264135, 369789, 405007, 528270, 616315, 739578, 810014, 1215021, 1232630, 1848945, 2025035, 2430042, 2835049, 3697890, 4050070, 5670098, 6075105, 8505147, 12150210, 14175245, 17010294, 28350490, 42525735, 85051470]

約数ペア:

[(1, 85051470), (2, 42525735), (3, 28350490), (5, 17010294), (6, 14175245), (7, 12150210), (10, 8505147), (14, 6075105), (15, 5670098), (21, 4050070), (23, 3697890), (30, 2835049), (35, 2430042), (42, 2025035), (46, 1848945), (69, 1232630), (70, 1215021), (105, 810014), (115, 739578), (138, 616315), (161, 528270), (210, 405007), (230, 369789), (322, 264135), (345, 246526), (483, 176090), (690, 123263), (805, 105654), (966, 88045), (1610, 52827), (2415, 35218), (4830, 17609)]