30855360

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{32141}}^1$

素因数の和:32161

約数の個数: 56

約数和(自身を含む): 97968816

約数和(自身を除く): 67113456

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 32141, 64282, 96423, 128564, 160705, 192846, 257128, 321410, 385692, 482115, 514256, 642820, 771384, 964230, 1028512, 1285640, 1542768, 1928460, 2057024, 2571280, 3085536, 3856920, 5142560, 6171072, 7713840, 10285120, 15427680, 30855360]

約数ペア:

[(1, 30855360), (2, 15427680), (3, 10285120), (4, 7713840), (5, 6171072), (6, 5142560), (8, 3856920), (10, 3085536), (12, 2571280), (15, 2057024), (16, 1928460), (20, 1542768), (24, 1285640), (30, 1028512), (32, 964230), (40, 771384), (48, 642820), (60, 514256), (64, 482115), (80, 385692), (96, 321410), (120, 257128), (160, 192846), (192, 160705), (240, 128564), (320, 96423), (480, 64282), (960, 32141)]