15112960

素因数分解:

$2^8\times 5^1\times {\mathrm{11807}}^1$

素因数の和:11828

約数の個数: 36

約数和(自身を含む): 36203328

約数和(自身を除く): 21090368

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280, 11807, 23614, 47228, 59035, 94456, 118070, 188912, 236140, 377824, 472280, 755648, 944560, 1511296, 1889120, 3022592, 3778240, 7556480, 15112960]

約数ペア:

[(1, 15112960), (2, 7556480), (4, 3778240), (5, 3022592), (8, 1889120), (10, 1511296), (16, 944560), (20, 755648), (32, 472280), (40, 377824), (64, 236140), (80, 188912), (128, 118070), (160, 94456), (256, 59035), (320, 47228), (640, 23614), (1280, 11807)]