9130640

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{6007}}^1$

素因数の和:6039

約数の個数: 40

約数和(自身を含む): 22349760

約数和(自身を除く): 13219120

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 80, 95, 152, 190, 304, 380, 760, 1520, 6007, 12014, 24028, 30035, 48056, 60070, 96112, 114133, 120140, 228266, 240280, 456532, 480560, 570665, 913064, 1141330, 1826128, 2282660, 4565320, 9130640]

約数ペア:

[(1, 9130640), (2, 4565320), (4, 2282660), (5, 1826128), (8, 1141330), (10, 913064), (16, 570665), (19, 480560), (20, 456532), (38, 240280), (40, 228266), (76, 120140), (80, 114133), (95, 96112), (152, 60070), (190, 48056), (304, 30035), (380, 24028), (760, 12014), (1520, 6007)]