13470160

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{15307}}^1$

素因数の和:15331

約数の個数: 40

約数和(自身を含む): 34167456

約数和(自身を除く): 20697296

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 15307, 30614, 61228, 76535, 122456, 153070, 168377, 244912, 306140, 336754, 612280, 673508, 841885, 1224560, 1347016, 1683770, 2694032, 3367540, 6735080, 13470160]

約数ペア:

[(1, 13470160), (2, 6735080), (4, 3367540), (5, 2694032), (8, 1683770), (10, 1347016), (11, 1224560), (16, 841885), (20, 673508), (22, 612280), (40, 336754), (44, 306140), (55, 244912), (80, 168377), (88, 153070), (110, 122456), (176, 76535), (220, 61228), (440, 30614), (880, 15307)]