47373080

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{751}}^1$

素因数の和:864

約数の個数: 64

約数和(自身を含む): 113702400

約数和(自身を除く): 66329320

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 83, 95, 152, 166, 190, 332, 380, 415, 664, 751, 760, 830, 1502, 1577, 1660, 3004, 3154, 3320, 3755, 6008, 6308, 7510, 7885, 12616, 14269, 15020, 15770, 28538, 30040, 31540, 57076, 62333, 63080, 71345, 114152, 124666, 142690, 249332, 285380, 311665, 498664, 570760, 623330, 1184327, 1246660, 2368654, 2493320, 4737308, 5921635, 9474616, 11843270, 23686540, 47373080]

約数ペア:

[(1, 47373080), (2, 23686540), (4, 11843270), (5, 9474616), (8, 5921635), (10, 4737308), (19, 2493320), (20, 2368654), (38, 1246660), (40, 1184327), (76, 623330), (83, 570760), (95, 498664), (152, 311665), (166, 285380), (190, 249332), (332, 142690), (380, 124666), (415, 114152), (664, 71345), (751, 63080), (760, 62333), (830, 57076), (1502, 31540), (1577, 30040), (1660, 28538), (3004, 15770), (3154, 15020), (3320, 14269), (3755, 12616), (6008, 7885), (6308, 7510)]