19008702015

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{10093}}^1$

素因数の和:10280

約数の個数: 64

約数和(自身を含む): 32652232704

約数和(自身を除く): 13643530689

約数列:

[1, 3, 5, 15, 23, 53, 69, 103, 115, 159, 265, 309, 345, 515, 795, 1219, 1545, 2369, 3657, 5459, 6095, 7107, 10093, 11845, 16377, 18285, 27295, 30279, 35535, 50465, 81885, 125557, 151395, 232139, 376671, 534929, 627785, 696417, 1039579, 1160695, 1604787, 1883355, 2674645, 3118737, 3482085, 5197895, 8023935, 12303367, 15593685, 23910317, 36910101, 55097687, 61516835, 71730951, 119551585, 165293061, 184550505, 275488435, 358654755, 826465305, 1267246801, 3801740403, 6336234005, 19008702015]

約数ペア:

[(1, 19008702015), (3, 6336234005), (5, 3801740403), (15, 1267246801), (23, 826465305), (53, 358654755), (69, 275488435), (103, 184550505), (115, 165293061), (159, 119551585), (265, 71730951), (309, 61516835), (345, 55097687), (515, 36910101), (795, 23910317), (1219, 15593685), (1545, 12303367), (2369, 8023935), (3657, 5197895), (5459, 3482085), (6095, 3118737), (7107, 2674645), (10093, 1883355), (11845, 1604787), (16377, 1160695), (18285, 1039579), (27295, 696417), (30279, 627785), (35535, 534929), (50465, 376671), (81885, 232139), (125557, 151395)]