29317380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{25717}}^1$

素因数の和:25748

約数の個数: 48

約数和(自身を含む): 86412480

約数和(自身を除く): 57095100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 25717, 51434, 77151, 102868, 128585, 154302, 257170, 308604, 385755, 488623, 514340, 771510, 977246, 1465869, 1543020, 1954492, 2443115, 2931738, 4886230, 5863476, 7329345, 9772460, 14658690, 29317380]

約数ペア:

[(1, 29317380), (2, 14658690), (3, 9772460), (4, 7329345), (5, 5863476), (6, 4886230), (10, 2931738), (12, 2443115), (15, 1954492), (19, 1543020), (20, 1465869), (30, 977246), (38, 771510), (57, 514340), (60, 488623), (76, 385755), (95, 308604), (114, 257170), (190, 154302), (228, 128585), (285, 102868), (380, 77151), (570, 51434), (1140, 25717)]