3094720

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{509}}^1$

素因数の和:545

約数の個数: 56

約数和(自身を含む): 7772400

約数和(自身を除く): 4677680

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 152, 160, 190, 304, 320, 380, 509, 608, 760, 1018, 1216, 1520, 2036, 2545, 3040, 4072, 5090, 6080, 8144, 9671, 10180, 16288, 19342, 20360, 32576, 38684, 40720, 48355, 77368, 81440, 96710, 154736, 162880, 193420, 309472, 386840, 618944, 773680, 1547360, 3094720]

約数ペア:

[(1, 3094720), (2, 1547360), (4, 773680), (5, 618944), (8, 386840), (10, 309472), (16, 193420), (19, 162880), (20, 154736), (32, 96710), (38, 81440), (40, 77368), (64, 48355), (76, 40720), (80, 38684), (95, 32576), (152, 20360), (160, 19342), (190, 16288), (304, 10180), (320, 9671), (380, 8144), (509, 6080), (608, 5090), (760, 4072), (1018, 3040), (1216, 2545), (1520, 2036)]