55811040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{116273}}^1$

素因数の和:116291

約数の個数: 48

約数和(自身を含む): 175806288

約数和(自身を除く): 119995248

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 116273, 232546, 348819, 465092, 581365, 697638, 930184, 1162730, 1395276, 1744095, 1860368, 2325460, 2790552, 3488190, 3720736, 4650920, 5581104, 6976380, 9301840, 11162208, 13952760, 18603680, 27905520, 55811040]

約数ペア:

[(1, 55811040), (2, 27905520), (3, 18603680), (4, 13952760), (5, 11162208), (6, 9301840), (8, 6976380), (10, 5581104), (12, 4650920), (15, 3720736), (16, 3488190), (20, 2790552), (24, 2325460), (30, 1860368), (32, 1744095), (40, 1395276), (48, 1162730), (60, 930184), (80, 697638), (96, 581365), (120, 465092), (160, 348819), (240, 232546), (480, 116273)]