133479540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{5839}}^1$

素因数の和:5981

約数の個数: 72

約数和(自身を含む): 408145920

約数和(自身を除く): 274666380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 127, 180, 254, 381, 508, 635, 762, 1143, 1270, 1524, 1905, 2286, 2540, 3810, 4572, 5715, 5839, 7620, 11430, 11678, 17517, 22860, 23356, 29195, 35034, 52551, 58390, 70068, 87585, 105102, 116780, 175170, 210204, 262755, 350340, 525510, 741553, 1051020, 1483106, 2224659, 2966212, 3707765, 4449318, 6673977, 7415530, 8898636, 11123295, 13347954, 14831060, 22246590, 26695908, 33369885, 44493180, 66739770, 133479540]

約数ペア:

[(1, 133479540), (2, 66739770), (3, 44493180), (4, 33369885), (5, 26695908), (6, 22246590), (9, 14831060), (10, 13347954), (12, 11123295), (15, 8898636), (18, 7415530), (20, 6673977), (30, 4449318), (36, 3707765), (45, 2966212), (60, 2224659), (90, 1483106), (127, 1051020), (180, 741553), (254, 525510), (381, 350340), (508, 262755), (635, 210204), (762, 175170), (1143, 116780), (1270, 105102), (1524, 87585), (1905, 70068), (2286, 58390), (2540, 52551), (3810, 35034), (4572, 29195), (5715, 23356), (5839, 22860), (7620, 17517), (11430, 11678)]