907547340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{93949}}^1$

素因数の和:93991

約数の個数: 96

約数和(自身を含む): 3030451200

約数和(自身を除く): 2122903860

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 60, 69, 70, 84, 92, 105, 115, 138, 140, 161, 210, 230, 276, 322, 345, 420, 460, 483, 644, 690, 805, 966, 1380, 1610, 1932, 2415, 3220, 4830, 9660, 93949, 187898, 281847, 375796, 469745, 563694, 657643, 939490, 1127388, 1315286, 1409235, 1878980, 1972929, 2160827, 2630572, 2818470, 3288215, 3945858, 4321654, 5636940, 6482481, 6576430, 7891716, 8643308, 9864645, 10804135, 12964962, 13152860, 15125789, 19729290, 21608270, 25929924, 30251578, 32412405, 39458580, 43216540, 45377367, 60503156, 64824810, 75628945, 90754734, 129649620, 151257890, 181509468, 226886835, 302515780, 453773670, 907547340]

約数ペア:

[(1, 907547340), (2, 453773670), (3, 302515780), (4, 226886835), (5, 181509468), (6, 151257890), (7, 129649620), (10, 90754734), (12, 75628945), (14, 64824810), (15, 60503156), (20, 45377367), (21, 43216540), (23, 39458580), (28, 32412405), (30, 30251578), (35, 25929924), (42, 21608270), (46, 19729290), (60, 15125789), (69, 13152860), (70, 12964962), (84, 10804135), (92, 9864645), (105, 8643308), (115, 7891716), (138, 6576430), (140, 6482481), (161, 5636940), (210, 4321654), (230, 3945858), (276, 3288215), (322, 2818470), (345, 2630572), (420, 2160827), (460, 1972929), (483, 1878980), (644, 1409235), (690, 1315286), (805, 1127388), (966, 939490), (1380, 657643), (1610, 563694), (1932, 469745), (2415, 375796), (3220, 281847), (4830, 187898), (9660, 93949)]