29410860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{25799}}^1$

素因数の和:25830

約数の個数: 48

約数和(自身を含む): 86688000

約数和(自身を除く): 57277140

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, 25799, 51598, 77397, 103196, 128995, 154794, 257990, 309588, 386985, 490181, 515980, 773970, 980362, 1470543, 1547940, 1960724, 2450905, 2941086, 4901810, 5882172, 7352715, 9803620, 14705430, 29410860]

約数ペア:

[(1, 29410860), (2, 14705430), (3, 9803620), (4, 7352715), (5, 5882172), (6, 4901810), (10, 2941086), (12, 2450905), (15, 1960724), (19, 1547940), (20, 1470543), (30, 980362), (38, 773970), (57, 515980), (60, 490181), (76, 386985), (95, 309588), (114, 257990), (190, 154794), (228, 128995), (285, 103196), (380, 77397), (570, 51598), (1140, 25799)]