17030250

素因数分解:

$2^1\times 3^4\times 5^3\times {\mathrm{29}}^2$

素因数の和:87

約数の個数: 120

約数和(自身を含む): 49322988

約数和(自身を除く): 32292738

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 29, 30, 45, 50, 54, 58, 75, 81, 87, 90, 125, 135, 145, 150, 162, 174, 225, 250, 261, 270, 290, 375, 405, 435, 450, 522, 675, 725, 750, 783, 810, 841, 870, 1125, 1305, 1350, 1450, 1566, 1682, 2025, 2175, 2250, 2349, 2523, 2610, 3375, 3625, 3915, 4050, 4205, 4350, 4698, 5046, 6525, 6750, 7250, 7569, 7830, 8410, 10125, 10875, 11745, 12615, 13050, 15138, 19575, 20250, 21025, 21750, 22707, 23490, 25230, 32625, 37845, 39150, 42050, 45414, 58725, 63075, 65250, 68121, 75690, 97875, 105125, 113535, 117450, 126150, 136242, 189225, 195750, 210250, 227070, 293625, 315375, 340605, 378450, 567675, 587250, 630750, 681210, 946125, 1135350, 1703025, 1892250, 2838375, 3406050, 5676750, 8515125, 17030250]

約数ペア:

[(1, 17030250), (2, 8515125), (3, 5676750), (5, 3406050), (6, 2838375), (9, 1892250), (10, 1703025), (15, 1135350), (18, 946125), (25, 681210), (27, 630750), (29, 587250), (30, 567675), (45, 378450), (50, 340605), (54, 315375), (58, 293625), (75, 227070), (81, 210250), (87, 195750), (90, 189225), (125, 136242), (135, 126150), (145, 117450), (150, 113535), (162, 105125), (174, 97875), (225, 75690), (250, 68121), (261, 65250), (270, 63075), (290, 58725), (375, 45414), (405, 42050), (435, 39150), (450, 37845), (522, 32625), (675, 25230), (725, 23490), (750, 22707), (783, 21750), (810, 21025), (841, 20250), (870, 19575), (1125, 15138), (1305, 13050), (1350, 12615), (1450, 11745), (1566, 10875), (1682, 10125), (2025, 8410), (2175, 7830), (2250, 7569), (2349, 7250), (2523, 6750), (2610, 6525), (3375, 5046), (3625, 4698), (3915, 4350), (4050, 4205)]