42590702970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{124567}}^1$

素因数の和:124740

約数の個数: 96

約数和(自身を含む): 115429691520

約数和(自身を除く): 72838988550

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 131, 145, 174, 261, 262, 290, 393, 435, 522, 655, 786, 870, 1179, 1305, 1310, 1965, 2358, 2610, 3799, 3930, 5895, 7598, 11397, 11790, 18995, 22794, 34191, 37990, 56985, 68382, 113970, 124567, 170955, 249134, 341910, 373701, 622835, 747402, 1121103, 1245670, 1868505, 2242206, 3612443, 3737010, 5605515, 7224886, 10837329, 11211030, 16318277, 18062215, 21674658, 32511987, 32636554, 36124430, 48954831, 54186645, 65023974, 81591385, 97909662, 108373290, 146864493, 162559935, 163182770, 244774155, 293728986, 325119870, 473230033, 489548310, 734322465, 946460066, 1419690099, 1468644930, 2366150165, 2839380198, 4259070297, 4732300330, 7098450495, 8518140594, 14196900990, 21295351485, 42590702970]

約数ペア:

[(1, 42590702970), (2, 21295351485), (3, 14196900990), (5, 8518140594), (6, 7098450495), (9, 4732300330), (10, 4259070297), (15, 2839380198), (18, 2366150165), (29, 1468644930), (30, 1419690099), (45, 946460066), (58, 734322465), (87, 489548310), (90, 473230033), (131, 325119870), (145, 293728986), (174, 244774155), (261, 163182770), (262, 162559935), (290, 146864493), (393, 108373290), (435, 97909662), (522, 81591385), (655, 65023974), (786, 54186645), (870, 48954831), (1179, 36124430), (1305, 32636554), (1310, 32511987), (1965, 21674658), (2358, 18062215), (2610, 16318277), (3799, 11211030), (3930, 10837329), (5895, 7224886), (7598, 5605515), (11397, 3737010), (11790, 3612443), (18995, 2242206), (22794, 1868505), (34191, 1245670), (37990, 1121103), (56985, 747402), (68382, 622835), (113970, 373701), (124567, 341910), (170955, 249134)]