22152375

素因数分解:

$3^2\times 5^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1$

素因数の和:154

約数の個数: 96

約数和(自身を含む): 47698560

約数和(自身を除く): 25546185

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 29, 35, 45, 63, 75, 87, 97, 105, 125, 145, 175, 203, 225, 261, 291, 315, 375, 435, 485, 525, 609, 679, 725, 873, 875, 1015, 1125, 1305, 1455, 1575, 1827, 2037, 2175, 2425, 2625, 2813, 3045, 3395, 3625, 4365, 5075, 6111, 6525, 7275, 7875, 8439, 9135, 10185, 10875, 12125, 14065, 15225, 16975, 19691, 21825, 25317, 25375, 30555, 32625, 36375, 42195, 45675, 50925, 59073, 70325, 76125, 84875, 98455, 109125, 126585, 152775, 177219, 210975, 228375, 254625, 295365, 351625, 492275, 632925, 763875, 886095, 1054875, 1476825, 2461375, 3164625, 4430475, 7384125, 22152375]

約数ペア:

[(1, 22152375), (3, 7384125), (5, 4430475), (7, 3164625), (9, 2461375), (15, 1476825), (21, 1054875), (25, 886095), (29, 763875), (35, 632925), (45, 492275), (63, 351625), (75, 295365), (87, 254625), (97, 228375), (105, 210975), (125, 177219), (145, 152775), (175, 126585), (203, 109125), (225, 98455), (261, 84875), (291, 76125), (315, 70325), (375, 59073), (435, 50925), (485, 45675), (525, 42195), (609, 36375), (679, 32625), (725, 30555), (873, 25375), (875, 25317), (1015, 21825), (1125, 19691), (1305, 16975), (1455, 15225), (1575, 14065), (1827, 12125), (2037, 10875), (2175, 10185), (2425, 9135), (2625, 8439), (2813, 7875), (3045, 7275), (3395, 6525), (3625, 6111), (4365, 5075)]