1904243670150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{64609}}^1\times {\mathrm{8543}}^1$

素因数の和:73190

約数の個数: 96

約数和(自身を含む): 4928504555520

約数和(自身を除く): 3024260885370

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 115, 138, 150, 230, 345, 575, 690, 1150, 1725, 3450, 8543, 17086, 25629, 42715, 51258, 64609, 85430, 128145, 129218, 193827, 196489, 213575, 256290, 323045, 387654, 392978, 427150, 589467, 640725, 646090, 969135, 982445, 1178934, 1281450, 1486007, 1615225, 1938270, 1964890, 2947335, 2972014, 3230450, 4458021, 4845675, 4912225, 5894670, 7430035, 8916042, 9691350, 9824450, 14736675, 14860070, 22290105, 29473350, 37150175, 44580210, 74300350, 111450525, 222901050, 551954687, 1103909374, 1655864061, 2759773435, 3311728122, 5519546870, 8279320305, 12694957801, 13798867175, 16558640610, 25389915602, 27597734350, 38084873403, 41396601525, 63474789005, 76169746806, 82793203050, 126949578010, 190424367015, 317373945025, 380848734030, 634747890050, 952121835075, 1904243670150]

約数ペア:

[(1, 1904243670150), (2, 952121835075), (3, 634747890050), (5, 380848734030), (6, 317373945025), (10, 190424367015), (15, 126949578010), (23, 82793203050), (25, 76169746806), (30, 63474789005), (46, 41396601525), (50, 38084873403), (69, 27597734350), (75, 25389915602), (115, 16558640610), (138, 13798867175), (150, 12694957801), (230, 8279320305), (345, 5519546870), (575, 3311728122), (690, 2759773435), (1150, 1655864061), (1725, 1103909374), (3450, 551954687), (8543, 222901050), (17086, 111450525), (25629, 74300350), (42715, 44580210), (51258, 37150175), (64609, 29473350), (85430, 22290105), (128145, 14860070), (129218, 14736675), (193827, 9824450), (196489, 9691350), (213575, 8916042), (256290, 7430035), (323045, 5894670), (387654, 4912225), (392978, 4845675), (427150, 4458021), (589467, 3230450), (640725, 2972014), (646090, 2947335), (969135, 1964890), (982445, 1938270), (1178934, 1615225), (1281450, 1486007)]