11215671075

素因数分解:

$3^5\times 5^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{2719}}^1$

素因数の和:2848

約数の個数: 144

約数和(自身を含む): 24062904320

約数和(自身を除く): 12847233245

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 63, 75, 81, 97, 105, 135, 175, 189, 225, 243, 291, 315, 405, 485, 525, 567, 675, 679, 873, 945, 1215, 1455, 1575, 1701, 2025, 2037, 2425, 2619, 2719, 2835, 3395, 4365, 4725, 6075, 6111, 7275, 7857, 8157, 8505, 10185, 13095, 13595, 14175, 16975, 18333, 19033, 21825, 23571, 24471, 30555, 39285, 40785, 42525, 50925, 54999, 57099, 65475, 67975, 73413, 91665, 95165, 117855, 122355, 152775, 164997, 171297, 196425, 203925, 220239, 263743, 274995, 285495, 367065, 458325, 475825, 513891, 589275, 611775, 660717, 791229, 824985, 856485, 1101195, 1318715, 1374975, 1427475, 1541673, 1835325, 1846201, 2373687, 2569455, 3303585, 3956145, 4124925, 4282425, 4625019, 5505975, 5538603, 6593575, 7121061, 7708365, 9231005, 11868435, 12847275, 16517925, 16615809, 19780725, 21363183, 23125095, 27693015, 35605305, 38541825, 46155025, 49847427, 59342175, 64089549, 83079045, 106815915, 115625475, 138465075, 149542281, 178026525, 249237135, 320447745, 415395225, 448626843, 534079575, 747711405, 1246185675, 1602238725, 2243134215, 3738557025, 11215671075]

約数ペア:

[(1, 11215671075), (3, 3738557025), (5, 2243134215), (7, 1602238725), (9, 1246185675), (15, 747711405), (21, 534079575), (25, 448626843), (27, 415395225), (35, 320447745), (45, 249237135), (63, 178026525), (75, 149542281), (81, 138465075), (97, 115625475), (105, 106815915), (135, 83079045), (175, 64089549), (189, 59342175), (225, 49847427), (243, 46155025), (291, 38541825), (315, 35605305), (405, 27693015), (485, 23125095), (525, 21363183), (567, 19780725), (675, 16615809), (679, 16517925), (873, 12847275), (945, 11868435), (1215, 9231005), (1455, 7708365), (1575, 7121061), (1701, 6593575), (2025, 5538603), (2037, 5505975), (2425, 4625019), (2619, 4282425), (2719, 4124925), (2835, 3956145), (3395, 3303585), (4365, 2569455), (4725, 2373687), (6075, 1846201), (6111, 1835325), (7275, 1541673), (7857, 1427475), (8157, 1374975), (8505, 1318715), (10185, 1101195), (13095, 856485), (13595, 824985), (14175, 791229), (16975, 660717), (18333, 611775), (19033, 589275), (21825, 513891), (23571, 475825), (24471, 458325), (30555, 367065), (39285, 285495), (40785, 274995), (42525, 263743), (50925, 220239), (54999, 203925), (57099, 196425), (65475, 171297), (67975, 164997), (73413, 152775), (91665, 122355), (95165, 117855)]