69715380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1307}}^1$

素因数の和:1453

約数の個数: 96

約数和(自身を含む): 225017856

約数和(自身を除く): 155302476

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 127, 140, 210, 254, 381, 420, 508, 635, 762, 889, 1270, 1307, 1524, 1778, 1905, 2540, 2614, 2667, 3556, 3810, 3921, 4445, 5228, 5334, 6535, 7620, 7842, 8890, 9149, 10668, 13070, 13335, 15684, 17780, 18298, 19605, 26140, 26670, 27447, 36596, 39210, 45745, 53340, 54894, 78420, 91490, 109788, 137235, 165989, 182980, 274470, 331978, 497967, 548940, 663956, 829945, 995934, 1161923, 1659890, 1991868, 2323846, 2489835, 3319780, 3485769, 4647692, 4979670, 5809615, 6971538, 9959340, 11619230, 13943076, 17428845, 23238460, 34857690, 69715380]

約数ペア:

[(1, 69715380), (2, 34857690), (3, 23238460), (4, 17428845), (5, 13943076), (6, 11619230), (7, 9959340), (10, 6971538), (12, 5809615), (14, 4979670), (15, 4647692), (20, 3485769), (21, 3319780), (28, 2489835), (30, 2323846), (35, 1991868), (42, 1659890), (60, 1161923), (70, 995934), (84, 829945), (105, 663956), (127, 548940), (140, 497967), (210, 331978), (254, 274470), (381, 182980), (420, 165989), (508, 137235), (635, 109788), (762, 91490), (889, 78420), (1270, 54894), (1307, 53340), (1524, 45745), (1778, 39210), (1905, 36596), (2540, 27447), (2614, 26670), (2667, 26140), (3556, 19605), (3810, 18298), (3921, 17780), (4445, 15684), (5228, 13335), (5334, 13070), (6535, 10668), (7620, 9149), (7842, 8890)]