10521030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{509}}^1$

素因数の和:585

約数の個数: 64

約数和(自身を含む): 27760320

約数和(自身を除く): 17239290

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 53, 65, 78, 106, 130, 159, 195, 265, 318, 390, 509, 530, 689, 795, 1018, 1378, 1527, 1590, 2067, 2545, 3054, 3445, 4134, 5090, 6617, 6890, 7635, 10335, 13234, 15270, 19851, 20670, 26977, 33085, 39702, 53954, 66170, 80931, 99255, 134885, 161862, 198510, 269770, 350701, 404655, 701402, 809310, 1052103, 1753505, 2104206, 3507010, 5260515, 10521030]

約数ペア:

[(1, 10521030), (2, 5260515), (3, 3507010), (5, 2104206), (6, 1753505), (10, 1052103), (13, 809310), (15, 701402), (26, 404655), (30, 350701), (39, 269770), (53, 198510), (65, 161862), (78, 134885), (106, 99255), (130, 80931), (159, 66170), (195, 53954), (265, 39702), (318, 33085), (390, 26977), (509, 20670), (530, 19851), (689, 15270), (795, 13234), (1018, 10335), (1378, 7635), (1527, 6890), (1590, 6617), (2067, 5090), (2545, 4134), (3054, 3445)]