54613318140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{165887}}^1$

素因数の和:165992

約数の個数: 144

約数和(自身を含む): 173903708160

約数和(自身を除く): 119290390020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 59, 60, 62, 90, 93, 118, 124, 155, 177, 180, 186, 236, 279, 295, 310, 354, 372, 465, 531, 558, 590, 620, 708, 885, 930, 1062, 1116, 1180, 1395, 1770, 1829, 1860, 2124, 2655, 2790, 3540, 3658, 5310, 5487, 5580, 7316, 9145, 10620, 10974, 16461, 18290, 21948, 27435, 32922, 36580, 54870, 65844, 82305, 109740, 164610, 165887, 329220, 331774, 497661, 663548, 829435, 995322, 1492983, 1658870, 1990644, 2488305, 2985966, 3317740, 4976610, 5142497, 5971932, 7464915, 9787333, 9953220, 10284994, 14929830, 15427491, 19574666, 20569988, 25712485, 29361999, 29859660, 30854982, 39149332, 46282473, 48936665, 51424970, 58723998, 61709964, 77137455, 88085997, 92564946, 97873330, 102849940, 117447996, 146809995, 154274910, 176171994, 185129892, 195746660, 231412365, 293619990, 303407323, 308549820, 352343988, 440429985, 462824730, 587239980, 606814646, 880859970, 910221969, 925649460, 1213629292, 1517036615, 1761719940, 1820443938, 2730665907, 3034073230, 3640887876, 4551109845, 5461331814, 6068146460, 9102219690, 10922663628, 13653329535, 18204439380, 27306659070, 54613318140]

約数ペア:

[(1, 54613318140), (2, 27306659070), (3, 18204439380), (4, 13653329535), (5, 10922663628), (6, 9102219690), (9, 6068146460), (10, 5461331814), (12, 4551109845), (15, 3640887876), (18, 3034073230), (20, 2730665907), (30, 1820443938), (31, 1761719940), (36, 1517036615), (45, 1213629292), (59, 925649460), (60, 910221969), (62, 880859970), (90, 606814646), (93, 587239980), (118, 462824730), (124, 440429985), (155, 352343988), (177, 308549820), (180, 303407323), (186, 293619990), (236, 231412365), (279, 195746660), (295, 185129892), (310, 176171994), (354, 154274910), (372, 146809995), (465, 117447996), (531, 102849940), (558, 97873330), (590, 92564946), (620, 88085997), (708, 77137455), (885, 61709964), (930, 58723998), (1062, 51424970), (1116, 48936665), (1180, 46282473), (1395, 39149332), (1770, 30854982), (1829, 29859660), (1860, 29361999), (2124, 25712485), (2655, 20569988), (2790, 19574666), (3540, 15427491), (3658, 14929830), (5310, 10284994), (5487, 9953220), (5580, 9787333), (7316, 7464915), (9145, 5971932), (10620, 5142497), (10974, 4976610), (16461, 3317740), (18290, 2985966), (21948, 2488305), (27435, 1990644), (32922, 1658870), (36580, 1492983), (54870, 995322), (65844, 829435), (82305, 663548), (109740, 497661), (164610, 331774), (165887, 329220)]