5815561560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{26497}}^1$

素因数の和:26601

約数の個数: 128

約数和(自身を含む): 18315417600

約数和(自身を除く): 12499856040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 59, 60, 62, 93, 118, 120, 124, 155, 177, 186, 236, 248, 295, 310, 354, 372, 465, 472, 590, 620, 708, 744, 885, 930, 1180, 1240, 1416, 1770, 1829, 1860, 2360, 3540, 3658, 3720, 5487, 7080, 7316, 9145, 10974, 14632, 18290, 21948, 26497, 27435, 36580, 43896, 52994, 54870, 73160, 79491, 105988, 109740, 132485, 158982, 211976, 219480, 264970, 317964, 397455, 529940, 635928, 794910, 821407, 1059880, 1563323, 1589820, 1642814, 2464221, 3126646, 3179640, 3285628, 4107035, 4689969, 4928442, 6253292, 6571256, 7816615, 8214070, 9379938, 9856884, 12321105, 12506584, 15633230, 16428140, 18759876, 19713768, 23449845, 24642210, 31266460, 32856280, 37519752, 46899690, 48463013, 49284420, 62532920, 93799380, 96926026, 98568840, 145389039, 187598760, 193852052, 242315065, 290778078, 387704104, 484630130, 581556156, 726945195, 969260260, 1163112312, 1453890390, 1938520520, 2907780780, 5815561560]

約数ペア:

[(1, 5815561560), (2, 2907780780), (3, 1938520520), (4, 1453890390), (5, 1163112312), (6, 969260260), (8, 726945195), (10, 581556156), (12, 484630130), (15, 387704104), (20, 290778078), (24, 242315065), (30, 193852052), (31, 187598760), (40, 145389039), (59, 98568840), (60, 96926026), (62, 93799380), (93, 62532920), (118, 49284420), (120, 48463013), (124, 46899690), (155, 37519752), (177, 32856280), (186, 31266460), (236, 24642210), (248, 23449845), (295, 19713768), (310, 18759876), (354, 16428140), (372, 15633230), (465, 12506584), (472, 12321105), (590, 9856884), (620, 9379938), (708, 8214070), (744, 7816615), (885, 6571256), (930, 6253292), (1180, 4928442), (1240, 4689969), (1416, 4107035), (1770, 3285628), (1829, 3179640), (1860, 3126646), (2360, 2464221), (3540, 1642814), (3658, 1589820), (3720, 1563323), (5487, 1059880), (7080, 821407), (7316, 794910), (9145, 635928), (10974, 529940), (14632, 397455), (18290, 317964), (21948, 264970), (26497, 219480), (27435, 211976), (36580, 158982), (43896, 132485), (52994, 109740), (54870, 105988), (73160, 79491)]