16310220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{223}}^1$

素因数の和:311

約数の個数: 96

約数和(自身を含む): 48771072

約数和(自身を除く): 32460852

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 53, 60, 69, 92, 106, 115, 138, 159, 212, 223, 230, 265, 276, 318, 345, 446, 460, 530, 636, 669, 690, 795, 892, 1060, 1115, 1219, 1338, 1380, 1590, 2230, 2438, 2676, 3180, 3345, 3657, 4460, 4876, 5129, 6095, 6690, 7314, 10258, 11819, 12190, 13380, 14628, 15387, 18285, 20516, 23638, 24380, 25645, 30774, 35457, 36570, 47276, 51290, 59095, 61548, 70914, 73140, 76935, 102580, 118190, 141828, 153870, 177285, 236380, 271837, 307740, 354570, 543674, 709140, 815511, 1087348, 1359185, 1631022, 2718370, 3262044, 4077555, 5436740, 8155110, 16310220]

約数ペア:

[(1, 16310220), (2, 8155110), (3, 5436740), (4, 4077555), (5, 3262044), (6, 2718370), (10, 1631022), (12, 1359185), (15, 1087348), (20, 815511), (23, 709140), (30, 543674), (46, 354570), (53, 307740), (60, 271837), (69, 236380), (92, 177285), (106, 153870), (115, 141828), (138, 118190), (159, 102580), (212, 76935), (223, 73140), (230, 70914), (265, 61548), (276, 59095), (318, 51290), (345, 47276), (446, 36570), (460, 35457), (530, 30774), (636, 25645), (669, 24380), (690, 23638), (795, 20516), (892, 18285), (1060, 15387), (1115, 14628), (1219, 13380), (1338, 12190), (1380, 11819), (1590, 10258), (2230, 7314), (2438, 6690), (2676, 6095), (3180, 5129), (3345, 4876), (3657, 4460)]