851232660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{82007}}^1$

素因数の和:82192

約数の個数: 48

約数和(自身を含む): 2397257856

約数和(自身を除く): 1546025196

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 173, 346, 519, 692, 865, 1038, 1730, 2076, 2595, 3460, 5190, 10380, 82007, 164014, 246021, 328028, 410035, 492042, 820070, 984084, 1230105, 1640140, 2460210, 4920420, 14187211, 28374422, 42561633, 56748844, 70936055, 85123266, 141872110, 170246532, 212808165, 283744220, 425616330, 851232660]

約数ペア:

[(1, 851232660), (2, 425616330), (3, 283744220), (4, 212808165), (5, 170246532), (6, 141872110), (10, 85123266), (12, 70936055), (15, 56748844), (20, 42561633), (30, 28374422), (60, 14187211), (173, 4920420), (346, 2460210), (519, 1640140), (692, 1230105), (865, 984084), (1038, 820070), (1730, 492042), (2076, 410035), (2595, 328028), (3460, 246021), (5190, 164014), (10380, 82007)]