57260970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{449}}^1$

素因数の和:584

約数の個数: 96

約数和(自身を含む): 162162000

約数和(自身を除く): 104901030

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 109, 117, 130, 195, 218, 234, 327, 390, 449, 545, 585, 654, 898, 981, 1090, 1170, 1347, 1417, 1635, 1962, 2245, 2694, 2834, 3270, 4041, 4251, 4490, 4905, 5837, 6735, 7085, 8082, 8502, 9810, 11674, 12753, 13470, 14170, 17511, 20205, 21255, 25506, 29185, 35022, 40410, 42510, 48941, 52533, 58370, 63765, 87555, 97882, 105066, 127530, 146823, 175110, 244705, 262665, 293646, 440469, 489410, 525330, 636233, 734115, 880938, 1272466, 1468230, 1908699, 2202345, 3181165, 3817398, 4404690, 5726097, 6362330, 9543495, 11452194, 19086990, 28630485, 57260970]

約数ペア:

[(1, 57260970), (2, 28630485), (3, 19086990), (5, 11452194), (6, 9543495), (9, 6362330), (10, 5726097), (13, 4404690), (15, 3817398), (18, 3181165), (26, 2202345), (30, 1908699), (39, 1468230), (45, 1272466), (65, 880938), (78, 734115), (90, 636233), (109, 525330), (117, 489410), (130, 440469), (195, 293646), (218, 262665), (234, 244705), (327, 175110), (390, 146823), (449, 127530), (545, 105066), (585, 97882), (654, 87555), (898, 63765), (981, 58370), (1090, 52533), (1170, 48941), (1347, 42510), (1417, 40410), (1635, 35022), (1962, 29185), (2245, 25506), (2694, 21255), (2834, 20205), (3270, 17511), (4041, 14170), (4251, 13470), (4490, 12753), (4905, 11674), (5837, 9810), (6735, 8502), (7085, 8082)]