73995285

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{359}}^1$

素因数の和:538

約数の個数: 64

約数和(自身を含む): 147087360

約数和(自身を除く): 73092075

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 151, 195, 273, 359, 453, 455, 755, 1057, 1077, 1365, 1795, 1963, 2265, 2513, 3171, 4667, 5285, 5385, 5889, 7539, 9815, 12565, 13741, 14001, 15855, 23335, 29445, 32669, 37695, 41223, 54209, 68705, 70005, 98007, 162627, 163345, 206115, 271045, 379463, 490035, 704717, 813135, 1138389, 1897315, 2114151, 3523585, 4933019, 5691945, 10570755, 14799057, 24665095, 73995285]

約数ペア:

[(1, 73995285), (3, 24665095), (5, 14799057), (7, 10570755), (13, 5691945), (15, 4933019), (21, 3523585), (35, 2114151), (39, 1897315), (65, 1138389), (91, 813135), (105, 704717), (151, 490035), (195, 379463), (273, 271045), (359, 206115), (453, 163345), (455, 162627), (755, 98007), (1057, 70005), (1077, 68705), (1365, 54209), (1795, 41223), (1963, 37695), (2265, 32669), (2513, 29445), (3171, 23335), (4667, 15855), (5285, 14001), (5385, 13741), (5889, 12565), (7539, 9815)]