30857088

素因数分解:

$2^7\times 3^1\times {\mathrm{107}}^1\times {\mathrm{751}}^1$

素因数の和:875

約数の個数: 64

約数和(自身を含む): 82840320

約数和(自身を除く): 51983232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 107, 128, 192, 214, 321, 384, 428, 642, 751, 856, 1284, 1502, 1712, 2253, 2568, 3004, 3424, 4506, 5136, 6008, 6848, 9012, 10272, 12016, 13696, 18024, 20544, 24032, 36048, 41088, 48064, 72096, 80357, 96128, 144192, 160714, 241071, 288384, 321428, 482142, 642856, 964284, 1285712, 1928568, 2571424, 3857136, 5142848, 7714272, 10285696, 15428544, 30857088]

約数ペア:

[(1, 30857088), (2, 15428544), (3, 10285696), (4, 7714272), (6, 5142848), (8, 3857136), (12, 2571424), (16, 1928568), (24, 1285712), (32, 964284), (48, 642856), (64, 482142), (96, 321428), (107, 288384), (128, 241071), (192, 160714), (214, 144192), (321, 96128), (384, 80357), (428, 72096), (642, 48064), (751, 41088), (856, 36048), (1284, 24032), (1502, 20544), (1712, 18024), (2253, 13696), (2568, 12016), (3004, 10272), (3424, 9012), (4506, 6848), (5136, 6008)]