3767070420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{721661}}^1$

素因数の和:721705

約数の個数: 72

約数和(自身を含む): 11820823560

約数和(自身を除く): 8053753140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 87, 90, 116, 145, 174, 180, 261, 290, 348, 435, 522, 580, 870, 1044, 1305, 1740, 2610, 5220, 721661, 1443322, 2164983, 2886644, 3608305, 4329966, 6494949, 7216610, 8659932, 10824915, 12989898, 14433220, 20928169, 21649830, 25979796, 32474745, 41856338, 43299660, 62784507, 64949490, 83712676, 104640845, 125569014, 129898980, 188353521, 209281690, 251138028, 313922535, 376707042, 418563380, 627845070, 753414084, 941767605, 1255690140, 1883535210, 3767070420]

約数ペア:

[(1, 3767070420), (2, 1883535210), (3, 1255690140), (4, 941767605), (5, 753414084), (6, 627845070), (9, 418563380), (10, 376707042), (12, 313922535), (15, 251138028), (18, 209281690), (20, 188353521), (29, 129898980), (30, 125569014), (36, 104640845), (45, 83712676), (58, 64949490), (60, 62784507), (87, 43299660), (90, 41856338), (116, 32474745), (145, 25979796), (174, 21649830), (180, 20928169), (261, 14433220), (290, 12989898), (348, 10824915), (435, 8659932), (522, 7216610), (580, 6494949), (870, 4329966), (1044, 3608305), (1305, 2886644), (1740, 2164983), (2610, 1443322), (5220, 721661)]