139298310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^2$

素因数の和:167

約数の個数: 144

約数和(自身を含む): 401965200

約数和(自身を除く): 262666890

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 29, 30, 38, 45, 53, 57, 58, 87, 90, 95, 106, 114, 145, 159, 171, 174, 190, 261, 265, 285, 290, 318, 342, 435, 477, 522, 530, 551, 570, 795, 855, 870, 954, 1007, 1102, 1305, 1537, 1590, 1653, 1710, 2014, 2385, 2610, 2755, 2809, 3021, 3074, 3306, 4611, 4770, 4959, 5035, 5510, 5618, 6042, 7685, 8265, 8427, 9063, 9222, 9918, 10070, 13833, 14045, 15105, 15370, 16530, 16854, 18126, 23055, 24795, 25281, 27666, 28090, 29203, 30210, 42135, 45315, 46110, 49590, 50562, 53371, 58406, 69165, 81461, 84270, 87609, 90630, 106742, 126405, 138330, 146015, 160113, 162922, 175218, 244383, 252810, 262827, 266855, 292030, 320226, 407305, 438045, 480339, 488766, 525654, 533710, 733149, 800565, 814610, 876090, 960678, 1221915, 1314135, 1466298, 1547759, 1601130, 2401695, 2443830, 2628270, 3095518, 3665745, 4643277, 4803390, 7331490, 7738795, 9286554, 13929831, 15477590, 23216385, 27859662, 46432770, 69649155, 139298310]

約数ペア:

[(1, 139298310), (2, 69649155), (3, 46432770), (5, 27859662), (6, 23216385), (9, 15477590), (10, 13929831), (15, 9286554), (18, 7738795), (19, 7331490), (29, 4803390), (30, 4643277), (38, 3665745), (45, 3095518), (53, 2628270), (57, 2443830), (58, 2401695), (87, 1601130), (90, 1547759), (95, 1466298), (106, 1314135), (114, 1221915), (145, 960678), (159, 876090), (171, 814610), (174, 800565), (190, 733149), (261, 533710), (265, 525654), (285, 488766), (290, 480339), (318, 438045), (342, 407305), (435, 320226), (477, 292030), (522, 266855), (530, 262827), (551, 252810), (570, 244383), (795, 175218), (855, 162922), (870, 160113), (954, 146015), (1007, 138330), (1102, 126405), (1305, 106742), (1537, 90630), (1590, 87609), (1653, 84270), (1710, 81461), (2014, 69165), (2385, 58406), (2610, 53371), (2755, 50562), (2809, 49590), (3021, 46110), (3074, 45315), (3306, 42135), (4611, 30210), (4770, 29203), (4959, 28090), (5035, 27666), (5510, 25281), (5618, 24795), (6042, 23055), (7685, 18126), (8265, 16854), (8427, 16530), (9063, 15370), (9222, 15105), (9918, 14045), (10070, 13833)]