119343420

素因数分解:

$2^2\times 3^2\times 5^1\times 7^3\times {\mathrm{1933}}^1$

素因数の和:1969

約数の個数: 144

約数和(自身を含む): 422385600

約数和(自身を除く): 303042180

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 84, 90, 98, 105, 126, 140, 147, 180, 196, 210, 245, 252, 294, 315, 343, 420, 441, 490, 588, 630, 686, 735, 882, 980, 1029, 1260, 1372, 1470, 1715, 1764, 1933, 2058, 2205, 2940, 3087, 3430, 3866, 4116, 4410, 5145, 5799, 6174, 6860, 7732, 8820, 9665, 10290, 11598, 12348, 13531, 15435, 17397, 19330, 20580, 23196, 27062, 28995, 30870, 34794, 38660, 40593, 54124, 57990, 61740, 67655, 69588, 81186, 86985, 94717, 115980, 121779, 135310, 162372, 173970, 189434, 202965, 243558, 270620, 284151, 347940, 378868, 405930, 473585, 487116, 568302, 608895, 663019, 811860, 852453, 947170, 1136604, 1217790, 1326038, 1420755, 1704906, 1894340, 1989057, 2435580, 2652076, 2841510, 3315095, 3409812, 3978114, 4262265, 5683020, 5967171, 6630190, 7956228, 8524530, 9945285, 11934342, 13260380, 17049060, 19890570, 23868684, 29835855, 39781140, 59671710, 119343420]

約数ペア:

[(1, 119343420), (2, 59671710), (3, 39781140), (4, 29835855), (5, 23868684), (6, 19890570), (7, 17049060), (9, 13260380), (10, 11934342), (12, 9945285), (14, 8524530), (15, 7956228), (18, 6630190), (20, 5967171), (21, 5683020), (28, 4262265), (30, 3978114), (35, 3409812), (36, 3315095), (42, 2841510), (45, 2652076), (49, 2435580), (60, 1989057), (63, 1894340), (70, 1704906), (84, 1420755), (90, 1326038), (98, 1217790), (105, 1136604), (126, 947170), (140, 852453), (147, 811860), (180, 663019), (196, 608895), (210, 568302), (245, 487116), (252, 473585), (294, 405930), (315, 378868), (343, 347940), (420, 284151), (441, 270620), (490, 243558), (588, 202965), (630, 189434), (686, 173970), (735, 162372), (882, 135310), (980, 121779), (1029, 115980), (1260, 94717), (1372, 86985), (1470, 81186), (1715, 69588), (1764, 67655), (1933, 61740), (2058, 57990), (2205, 54124), (2940, 40593), (3087, 38660), (3430, 34794), (3866, 30870), (4116, 28995), (4410, 27062), (5145, 23196), (5799, 20580), (6174, 19330), (6860, 17397), (7732, 15435), (8820, 13531), (9665, 12348), (10290, 11598)]