1306827900

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{207433}}^1$

素因数の和:207460

約数の個数: 108

約数和(自身を含む): 4681370512

約数和(自身を除く): 3374542612

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 50, 60, 63, 70, 75, 84, 90, 100, 105, 126, 140, 150, 175, 180, 210, 225, 252, 300, 315, 350, 420, 450, 525, 630, 700, 900, 1050, 1260, 1575, 2100, 3150, 6300, 207433, 414866, 622299, 829732, 1037165, 1244598, 1452031, 1866897, 2074330, 2489196, 2904062, 3111495, 3733794, 4148660, 4356093, 5185825, 5808124, 6222990, 7260155, 7467588, 8712186, 9334485, 10371650, 12445980, 13068279, 14520310, 15557475, 17424372, 18668970, 20743300, 21780465, 26136558, 29040620, 31114950, 36300775, 37337940, 43560930, 46672425, 52273116, 62229900, 65341395, 72601550, 87121860, 93344850, 108902325, 130682790, 145203100, 186689700, 217804650, 261365580, 326706975, 435609300, 653413950, 1306827900]

約数ペア:

[(1, 1306827900), (2, 653413950), (3, 435609300), (4, 326706975), (5, 261365580), (6, 217804650), (7, 186689700), (9, 145203100), (10, 130682790), (12, 108902325), (14, 93344850), (15, 87121860), (18, 72601550), (20, 65341395), (21, 62229900), (25, 52273116), (28, 46672425), (30, 43560930), (35, 37337940), (36, 36300775), (42, 31114950), (45, 29040620), (50, 26136558), (60, 21780465), (63, 20743300), (70, 18668970), (75, 17424372), (84, 15557475), (90, 14520310), (100, 13068279), (105, 12445980), (126, 10371650), (140, 9334485), (150, 8712186), (175, 7467588), (180, 7260155), (210, 6222990), (225, 5808124), (252, 5185825), (300, 4356093), (315, 4148660), (350, 3733794), (420, 3111495), (450, 2904062), (525, 2489196), (630, 2074330), (700, 1866897), (900, 1452031), (1050, 1244598), (1260, 1037165), (1575, 829732), (2100, 622299), (3150, 414866), (6300, 207433)]