129053850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{103}}^1\times {\mathrm{8353}}^1$

素因数の和:8471

約数の個数: 48

約数和(自身を含む): 323199552

約数和(自身を除く): 194145702

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 103, 150, 206, 309, 515, 618, 1030, 1545, 2575, 3090, 5150, 7725, 8353, 15450, 16706, 25059, 41765, 50118, 83530, 125295, 208825, 250590, 417650, 626475, 860359, 1252950, 1720718, 2581077, 4301795, 5162154, 8603590, 12905385, 21508975, 25810770, 43017950, 64526925, 129053850]

約数ペア:

[(1, 129053850), (2, 64526925), (3, 43017950), (5, 25810770), (6, 21508975), (10, 12905385), (15, 8603590), (25, 5162154), (30, 4301795), (50, 2581077), (75, 1720718), (103, 1252950), (150, 860359), (206, 626475), (309, 417650), (515, 250590), (618, 208825), (1030, 125295), (1545, 83530), (2575, 50118), (3090, 41765), (5150, 25059), (7725, 16706), (8353, 15450)]