138408300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{5303}}^1$

素因数の和:5352

約数の個数: 108

約数和(自身を含む): 448877520

約数和(自身を除く): 310469220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 29, 30, 36, 45, 50, 58, 60, 75, 87, 90, 100, 116, 145, 150, 174, 180, 225, 261, 290, 300, 348, 435, 450, 522, 580, 725, 870, 900, 1044, 1305, 1450, 1740, 2175, 2610, 2900, 4350, 5220, 5303, 6525, 8700, 10606, 13050, 15909, 21212, 26100, 26515, 31818, 47727, 53030, 63636, 79545, 95454, 106060, 132575, 153787, 159090, 190908, 238635, 265150, 307574, 318180, 397725, 461361, 477270, 530300, 615148, 768935, 795450, 922722, 954540, 1193175, 1384083, 1537870, 1590900, 1845444, 2306805, 2386350, 2768166, 3075740, 3844675, 4613610, 4772700, 5536332, 6920415, 7689350, 9227220, 11534025, 13840830, 15378700, 23068050, 27681660, 34602075, 46136100, 69204150, 138408300]

約数ペア:

[(1, 138408300), (2, 69204150), (3, 46136100), (4, 34602075), (5, 27681660), (6, 23068050), (9, 15378700), (10, 13840830), (12, 11534025), (15, 9227220), (18, 7689350), (20, 6920415), (25, 5536332), (29, 4772700), (30, 4613610), (36, 3844675), (45, 3075740), (50, 2768166), (58, 2386350), (60, 2306805), (75, 1845444), (87, 1590900), (90, 1537870), (100, 1384083), (116, 1193175), (145, 954540), (150, 922722), (174, 795450), (180, 768935), (225, 615148), (261, 530300), (290, 477270), (300, 461361), (348, 397725), (435, 318180), (450, 307574), (522, 265150), (580, 238635), (725, 190908), (870, 159090), (900, 153787), (1044, 132575), (1305, 106060), (1450, 95454), (1740, 79545), (2175, 63636), (2610, 53030), (2900, 47727), (4350, 31818), (5220, 26515), (5303, 26100), (6525, 21212), (8700, 15909), (10606, 13050)]