71237250

素因数分解:

$2^1\times 3^2\times 5^3\times 7^1\times {\mathrm{4523}}^1$

素因数の和:4553

約数の個数: 96

約数和(自身を含む): 220192128

約数和(自身を除く): 148954878

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 125, 126, 150, 175, 210, 225, 250, 315, 350, 375, 450, 525, 630, 750, 875, 1050, 1125, 1575, 1750, 2250, 2625, 3150, 4523, 5250, 7875, 9046, 13569, 15750, 22615, 27138, 31661, 40707, 45230, 63322, 67845, 81414, 94983, 113075, 135690, 158305, 189966, 203535, 226150, 284949, 316610, 339225, 407070, 474915, 565375, 569898, 678450, 791525, 949830, 1017675, 1130750, 1424745, 1583050, 1696125, 2035350, 2374575, 2849490, 3392250, 3957625, 4749150, 5088375, 7123725, 7915250, 10176750, 11872875, 14247450, 23745750, 35618625, 71237250]

約数ペア:

[(1, 71237250), (2, 35618625), (3, 23745750), (5, 14247450), (6, 11872875), (7, 10176750), (9, 7915250), (10, 7123725), (14, 5088375), (15, 4749150), (18, 3957625), (21, 3392250), (25, 2849490), (30, 2374575), (35, 2035350), (42, 1696125), (45, 1583050), (50, 1424745), (63, 1130750), (70, 1017675), (75, 949830), (90, 791525), (105, 678450), (125, 569898), (126, 565375), (150, 474915), (175, 407070), (210, 339225), (225, 316610), (250, 284949), (315, 226150), (350, 203535), (375, 189966), (450, 158305), (525, 135690), (630, 113075), (750, 94983), (875, 81414), (1050, 67845), (1125, 63322), (1575, 45230), (1750, 40707), (2250, 31661), (2625, 27138), (3150, 22615), (4523, 15750), (5250, 13569), (7875, 9046)]