40900275

素因数分解:

$3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1$

素因数の和:170

約数の個数: 96

約数和(自身を含む): 83328000

約数和(自身を除く): 42427725

約数列:

[1, 3, 5, 9, 13, 15, 25, 27, 39, 45, 59, 65, 75, 79, 117, 135, 177, 195, 225, 237, 295, 325, 351, 395, 531, 585, 675, 711, 767, 885, 975, 1027, 1185, 1475, 1593, 1755, 1975, 2133, 2301, 2655, 2925, 3081, 3555, 3835, 4425, 4661, 5135, 5925, 6903, 7965, 8775, 9243, 10665, 11505, 13275, 13983, 15405, 17775, 19175, 20709, 23305, 25675, 27729, 34515, 39825, 41949, 46215, 53325, 57525, 60593, 69915, 77025, 103545, 116525, 125847, 138645, 172575, 181779, 209745, 231075, 302965, 349575, 517725, 545337, 629235, 693225, 908895, 1048725, 1514825, 1636011, 2726685, 3146175, 4544475, 8180055, 13633425, 40900275]

約数ペア:

[(1, 40900275), (3, 13633425), (5, 8180055), (9, 4544475), (13, 3146175), (15, 2726685), (25, 1636011), (27, 1514825), (39, 1048725), (45, 908895), (59, 693225), (65, 629235), (75, 545337), (79, 517725), (117, 349575), (135, 302965), (177, 231075), (195, 209745), (225, 181779), (237, 172575), (295, 138645), (325, 125847), (351, 116525), (395, 103545), (531, 77025), (585, 69915), (675, 60593), (711, 57525), (767, 53325), (885, 46215), (975, 41949), (1027, 39825), (1185, 34515), (1475, 27729), (1593, 25675), (1755, 23305), (1975, 20709), (2133, 19175), (2301, 17775), (2655, 15405), (2925, 13983), (3081, 13275), (3555, 11505), (3835, 10665), (4425, 9243), (4661, 8775), (5135, 7965), (5925, 6903)]