142753830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{683}}^1\times {\mathrm{6967}}^1$

素因数の和:7660

約数の個数: 32

約数和(自身を含む): 343160064

約数和(自身を除く): 200406234

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 683, 1366, 2049, 3415, 4098, 6830, 6967, 10245, 13934, 20490, 20901, 34835, 41802, 69670, 104505, 209010, 4758461, 9516922, 14275383, 23792305, 28550766, 47584610, 71376915, 142753830]

約数ペア:

[(1, 142753830), (2, 71376915), (3, 47584610), (5, 28550766), (6, 23792305), (10, 14275383), (15, 9516922), (30, 4758461), (683, 209010), (1366, 104505), (2049, 69670), (3415, 41802), (4098, 34835), (6830, 20901), (6967, 20490), (10245, 13934)]