15588370

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{1097}}^1$

素因数の和:1147

約数の個数: 48

約数和(自身を含む): 33796440

約数和(自身を除く): 18208070

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 49, 58, 70, 98, 145, 203, 245, 290, 406, 490, 1015, 1097, 1421, 2030, 2194, 2842, 5485, 7105, 7679, 10970, 14210, 15358, 31813, 38395, 53753, 63626, 76790, 107506, 159065, 222691, 268765, 318130, 445382, 537530, 1113455, 1558837, 2226910, 3117674, 7794185, 15588370]

約数ペア:

[(1, 15588370), (2, 7794185), (5, 3117674), (7, 2226910), (10, 1558837), (14, 1113455), (29, 537530), (35, 445382), (49, 318130), (58, 268765), (70, 222691), (98, 159065), (145, 107506), (203, 76790), (245, 63626), (290, 53753), (406, 38395), (490, 31813), (1015, 15358), (1097, 14210), (1421, 10970), (2030, 7679), (2194, 7105), (2842, 5485)]