143625180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{7411}}^1$

素因数の和:7459

約数の個数: 96

約数和(自身を含む): 448277760

約数和(自身を除く): 304652580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 19, 20, 30, 34, 38, 51, 57, 60, 68, 76, 85, 95, 102, 114, 170, 190, 204, 228, 255, 285, 323, 340, 380, 510, 570, 646, 969, 1020, 1140, 1292, 1615, 1938, 3230, 3876, 4845, 6460, 7411, 9690, 14822, 19380, 22233, 29644, 37055, 44466, 74110, 88932, 111165, 125987, 140809, 148220, 222330, 251974, 281618, 377961, 422427, 444660, 503948, 563236, 629935, 704045, 755922, 844854, 1259870, 1408090, 1511844, 1689708, 1889805, 2112135, 2393753, 2519740, 2816180, 3779610, 4224270, 4787506, 7181259, 7559220, 8448540, 9575012, 11968765, 14362518, 23937530, 28725036, 35906295, 47875060, 71812590, 143625180]

約数ペア:

[(1, 143625180), (2, 71812590), (3, 47875060), (4, 35906295), (5, 28725036), (6, 23937530), (10, 14362518), (12, 11968765), (15, 9575012), (17, 8448540), (19, 7559220), (20, 7181259), (30, 4787506), (34, 4224270), (38, 3779610), (51, 2816180), (57, 2519740), (60, 2393753), (68, 2112135), (76, 1889805), (85, 1689708), (95, 1511844), (102, 1408090), (114, 1259870), (170, 844854), (190, 755922), (204, 704045), (228, 629935), (255, 563236), (285, 503948), (323, 444660), (340, 422427), (380, 377961), (510, 281618), (570, 251974), (646, 222330), (969, 148220), (1020, 140809), (1140, 125987), (1292, 111165), (1615, 88932), (1938, 74110), (3230, 44466), (3876, 37055), (4845, 29644), (6460, 22233), (7411, 19380), (9690, 14822)]