139733220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{1013}}^1$

素因数の和:1066

約数の個数: 144

約数和(自身を含む): 453136320

約数和(自身を除く): 313403100

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 19, 20, 22, 30, 33, 38, 44, 55, 57, 60, 66, 76, 95, 110, 114, 121, 132, 165, 190, 209, 220, 228, 242, 285, 330, 363, 380, 418, 484, 570, 605, 627, 660, 726, 836, 1013, 1045, 1140, 1210, 1254, 1452, 1815, 2026, 2090, 2299, 2420, 2508, 3039, 3135, 3630, 4052, 4180, 4598, 5065, 6078, 6270, 6897, 7260, 9196, 10130, 11143, 11495, 12156, 12540, 13794, 15195, 19247, 20260, 22286, 22990, 27588, 30390, 33429, 34485, 38494, 44572, 45980, 55715, 57741, 60780, 66858, 68970, 76988, 96235, 111430, 115482, 122573, 133716, 137940, 167145, 192470, 211717, 222860, 230964, 245146, 288705, 334290, 367719, 384940, 423434, 490292, 577410, 612865, 635151, 668580, 735438, 846868, 1058585, 1154820, 1225730, 1270302, 1470876, 1838595, 2117170, 2328887, 2451460, 2540604, 3175755, 3677190, 4234340, 4657774, 6351510, 6986661, 7354380, 9315548, 11644435, 12703020, 13973322, 23288870, 27946644, 34933305, 46577740, 69866610, 139733220]

約数ペア:

[(1, 139733220), (2, 69866610), (3, 46577740), (4, 34933305), (5, 27946644), (6, 23288870), (10, 13973322), (11, 12703020), (12, 11644435), (15, 9315548), (19, 7354380), (20, 6986661), (22, 6351510), (30, 4657774), (33, 4234340), (38, 3677190), (44, 3175755), (55, 2540604), (57, 2451460), (60, 2328887), (66, 2117170), (76, 1838595), (95, 1470876), (110, 1270302), (114, 1225730), (121, 1154820), (132, 1058585), (165, 846868), (190, 735438), (209, 668580), (220, 635151), (228, 612865), (242, 577410), (285, 490292), (330, 423434), (363, 384940), (380, 367719), (418, 334290), (484, 288705), (570, 245146), (605, 230964), (627, 222860), (660, 211717), (726, 192470), (836, 167145), (1013, 137940), (1045, 133716), (1140, 122573), (1210, 115482), (1254, 111430), (1452, 96235), (1815, 76988), (2026, 68970), (2090, 66858), (2299, 60780), (2420, 57741), (2508, 55715), (3039, 45980), (3135, 44572), (3630, 38494), (4052, 34485), (4180, 33429), (4598, 30390), (5065, 27588), (6078, 22990), (6270, 22286), (6897, 20260), (7260, 19247), (9196, 15195), (10130, 13794), (11143, 12540), (11495, 12156)]