30849408

素因数分解:

$2^7\times 3^2\times {\mathrm{61}}^1\times {\mathrm{439}}^1$

素因数の和:520

約数の個数: 96

約数和(自身を含む): 90433200

約数和(自身を除く): 59583792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 64, 72, 96, 122, 128, 144, 183, 192, 244, 288, 366, 384, 439, 488, 549, 576, 732, 878, 976, 1098, 1152, 1317, 1464, 1756, 1952, 2196, 2634, 2928, 3512, 3904, 3951, 4392, 5268, 5856, 7024, 7808, 7902, 8784, 10536, 11712, 14048, 15804, 17568, 21072, 23424, 26779, 28096, 31608, 35136, 42144, 53558, 56192, 63216, 70272, 80337, 84288, 107116, 126432, 160674, 168576, 214232, 241011, 252864, 321348, 428464, 482022, 505728, 642696, 856928, 964044, 1285392, 1713856, 1928088, 2570784, 3427712, 3856176, 5141568, 7712352, 10283136, 15424704, 30849408]

約数ペア:

[(1, 30849408), (2, 15424704), (3, 10283136), (4, 7712352), (6, 5141568), (8, 3856176), (9, 3427712), (12, 2570784), (16, 1928088), (18, 1713856), (24, 1285392), (32, 964044), (36, 856928), (48, 642696), (61, 505728), (64, 482022), (72, 428464), (96, 321348), (122, 252864), (128, 241011), (144, 214232), (183, 168576), (192, 160674), (244, 126432), (288, 107116), (366, 84288), (384, 80337), (439, 70272), (488, 63216), (549, 56192), (576, 53558), (732, 42144), (878, 35136), (976, 31608), (1098, 28096), (1152, 26779), (1317, 23424), (1464, 21072), (1756, 17568), (1952, 15804), (2196, 14048), (2634, 11712), (2928, 10536), (3512, 8784), (3904, 7902), (3951, 7808), (4392, 7024), (5268, 5856)]