360051140

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{653}}^1\times {\mathrm{1451}}^1$

素因数の和:2132

約数の個数: 48

約数和(自身を含む): 797670720

約数和(自身を除く): 437619580

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 653, 1306, 1451, 2612, 2902, 3265, 5804, 6530, 7255, 12407, 13060, 14510, 24814, 27569, 29020, 49628, 55138, 62035, 110276, 124070, 137845, 248140, 275690, 551380, 947503, 1895006, 3790012, 4737515, 9475030, 18002557, 18950060, 36005114, 72010228, 90012785, 180025570, 360051140]

約数ペア:

[(1, 360051140), (2, 180025570), (4, 90012785), (5, 72010228), (10, 36005114), (19, 18950060), (20, 18002557), (38, 9475030), (76, 4737515), (95, 3790012), (190, 1895006), (380, 947503), (653, 551380), (1306, 275690), (1451, 248140), (2612, 137845), (2902, 124070), (3265, 110276), (5804, 62035), (6530, 55138), (7255, 49628), (12407, 29020), (13060, 27569), (14510, 24814)]