8049797370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{90437}}^1$

素因数の和:90516

約数の個数: 96

約数和(自身を含む): 22347591552

約数和(自身を除く): 14297794182

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 43, 45, 46, 69, 86, 90, 115, 129, 138, 207, 215, 230, 258, 345, 387, 414, 430, 645, 690, 774, 989, 1035, 1290, 1935, 1978, 2070, 2967, 3870, 4945, 5934, 8901, 9890, 14835, 17802, 29670, 44505, 89010, 90437, 180874, 271311, 452185, 542622, 813933, 904370, 1356555, 1627866, 2080051, 2713110, 3888791, 4069665, 4160102, 6240153, 7777582, 8139330, 10400255, 11666373, 12480306, 18720459, 19443955, 20800510, 23332746, 31200765, 34999119, 37440918, 38887910, 58331865, 62401530, 69998238, 89442193, 93602295, 116663730, 174995595, 178884386, 187204590, 268326579, 349991190, 447210965, 536653158, 804979737, 894421930, 1341632895, 1609959474, 2683265790, 4024898685, 8049797370]

約数ペア:

[(1, 8049797370), (2, 4024898685), (3, 2683265790), (5, 1609959474), (6, 1341632895), (9, 894421930), (10, 804979737), (15, 536653158), (18, 447210965), (23, 349991190), (30, 268326579), (43, 187204590), (45, 178884386), (46, 174995595), (69, 116663730), (86, 93602295), (90, 89442193), (115, 69998238), (129, 62401530), (138, 58331865), (207, 38887910), (215, 37440918), (230, 34999119), (258, 31200765), (345, 23332746), (387, 20800510), (414, 19443955), (430, 18720459), (645, 12480306), (690, 11666373), (774, 10400255), (989, 8139330), (1035, 7777582), (1290, 6240153), (1935, 4160102), (1978, 4069665), (2070, 3888791), (2967, 2713110), (3870, 2080051), (4945, 1627866), (5934, 1356555), (8901, 904370), (9890, 813933), (14835, 542622), (17802, 452185), (29670, 271311), (44505, 180874), (89010, 90437)]