47353560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{2281}}^1$

素因数の和:2468

約数の個数: 64

約数和(自身を含む): 142944480

約数和(自身を除く): 95590920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 173, 346, 519, 692, 865, 1038, 1384, 1730, 2076, 2281, 2595, 3460, 4152, 4562, 5190, 6843, 6920, 9124, 10380, 11405, 13686, 18248, 20760, 22810, 27372, 34215, 45620, 54744, 68430, 91240, 136860, 273720, 394613, 789226, 1183839, 1578452, 1973065, 2367678, 3156904, 3946130, 4735356, 5919195, 7892260, 9470712, 11838390, 15784520, 23676780, 47353560]

約数ペア:

[(1, 47353560), (2, 23676780), (3, 15784520), (4, 11838390), (5, 9470712), (6, 7892260), (8, 5919195), (10, 4735356), (12, 3946130), (15, 3156904), (20, 2367678), (24, 1973065), (30, 1578452), (40, 1183839), (60, 789226), (120, 394613), (173, 273720), (346, 136860), (519, 91240), (692, 68430), (865, 54744), (1038, 45620), (1384, 34215), (1730, 27372), (2076, 22810), (2281, 20760), (2595, 18248), (3460, 13686), (4152, 11405), (4562, 10380), (5190, 9124), (6843, 6920)]