43738950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1$

素因数の和:286

約数の個数: 96

約数和(自身を含む): 116064000

約数和(自身を除く): 72325050

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 75, 95, 103, 114, 149, 150, 190, 206, 285, 298, 309, 447, 475, 515, 570, 618, 745, 894, 950, 1030, 1425, 1490, 1545, 1957, 2235, 2575, 2831, 2850, 3090, 3725, 3914, 4470, 5150, 5662, 5871, 7450, 7725, 8493, 9785, 11175, 11742, 14155, 15347, 15450, 16986, 19570, 22350, 28310, 29355, 30694, 42465, 46041, 48925, 58710, 70775, 76735, 84930, 92082, 97850, 141550, 146775, 153470, 212325, 230205, 291593, 293550, 383675, 424650, 460410, 583186, 767350, 874779, 1151025, 1457965, 1749558, 2302050, 2915930, 4373895, 7289825, 8747790, 14579650, 21869475, 43738950]

約数ペア:

[(1, 43738950), (2, 21869475), (3, 14579650), (5, 8747790), (6, 7289825), (10, 4373895), (15, 2915930), (19, 2302050), (25, 1749558), (30, 1457965), (38, 1151025), (50, 874779), (57, 767350), (75, 583186), (95, 460410), (103, 424650), (114, 383675), (149, 293550), (150, 291593), (190, 230205), (206, 212325), (285, 153470), (298, 146775), (309, 141550), (447, 97850), (475, 92082), (515, 84930), (570, 76735), (618, 70775), (745, 58710), (894, 48925), (950, 46041), (1030, 42465), (1425, 30694), (1490, 29355), (1545, 28310), (1957, 22350), (2235, 19570), (2575, 16986), (2831, 15450), (2850, 15347), (3090, 14155), (3725, 11742), (3914, 11175), (4470, 9785), (5150, 8493), (5662, 7725), (5871, 7450)]