108881850

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{857}}^1$

素因数の和:901

約数の個数: 144

約数和(自身を含む): 339603264

約数和(自身を除く): 230721414

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 25, 30, 33, 35, 42, 50, 55, 66, 70, 75, 77, 105, 110, 121, 150, 154, 165, 175, 210, 231, 242, 275, 330, 350, 363, 385, 462, 525, 550, 605, 726, 770, 825, 847, 857, 1050, 1155, 1210, 1650, 1694, 1714, 1815, 1925, 2310, 2541, 2571, 3025, 3630, 3850, 4235, 4285, 5082, 5142, 5775, 5999, 6050, 8470, 8570, 9075, 9427, 11550, 11998, 12705, 12855, 17997, 18150, 18854, 21175, 21425, 25410, 25710, 28281, 29995, 35994, 42350, 42850, 47135, 56562, 59990, 63525, 64275, 65989, 89985, 94270, 103697, 127050, 128550, 131978, 141405, 149975, 179970, 197967, 207394, 235675, 282810, 299950, 311091, 329945, 395934, 449925, 471350, 518485, 622182, 659890, 707025, 725879, 899850, 989835, 1036970, 1414050, 1451758, 1555455, 1649725, 1979670, 2177637, 2592425, 3110910, 3299450, 3629395, 4355274, 4949175, 5184850, 7258790, 7777275, 9898350, 10888185, 15554550, 18146975, 21776370, 36293950, 54440925, 108881850]

約数ペア:

[(1, 108881850), (2, 54440925), (3, 36293950), (5, 21776370), (6, 18146975), (7, 15554550), (10, 10888185), (11, 9898350), (14, 7777275), (15, 7258790), (21, 5184850), (22, 4949175), (25, 4355274), (30, 3629395), (33, 3299450), (35, 3110910), (42, 2592425), (50, 2177637), (55, 1979670), (66, 1649725), (70, 1555455), (75, 1451758), (77, 1414050), (105, 1036970), (110, 989835), (121, 899850), (150, 725879), (154, 707025), (165, 659890), (175, 622182), (210, 518485), (231, 471350), (242, 449925), (275, 395934), (330, 329945), (350, 311091), (363, 299950), (385, 282810), (462, 235675), (525, 207394), (550, 197967), (605, 179970), (726, 149975), (770, 141405), (825, 131978), (847, 128550), (857, 127050), (1050, 103697), (1155, 94270), (1210, 89985), (1650, 65989), (1694, 64275), (1714, 63525), (1815, 59990), (1925, 56562), (2310, 47135), (2541, 42850), (2571, 42350), (3025, 35994), (3630, 29995), (3850, 28281), (4235, 25710), (4285, 25410), (5082, 21425), (5142, 21175), (5775, 18854), (5999, 18150), (6050, 17997), (8470, 12855), (8570, 12705), (9075, 11998), (9427, 11550)]