140926770

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{30703}}^1$

素因数の和:30736

約数の個数: 64

約数和(自身を含む): 397923840

約数和(自身を除く): 256997070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 85, 90, 102, 135, 153, 170, 255, 270, 306, 459, 510, 765, 918, 1530, 2295, 4590, 30703, 61406, 92109, 153515, 184218, 276327, 307030, 460545, 521951, 552654, 828981, 921090, 1043902, 1381635, 1565853, 1657962, 2609755, 2763270, 3131706, 4144905, 4697559, 5219510, 7829265, 8289810, 9395118, 14092677, 15658530, 23487795, 28185354, 46975590, 70463385, 140926770]

約数ペア:

[(1, 140926770), (2, 70463385), (3, 46975590), (5, 28185354), (6, 23487795), (9, 15658530), (10, 14092677), (15, 9395118), (17, 8289810), (18, 7829265), (27, 5219510), (30, 4697559), (34, 4144905), (45, 3131706), (51, 2763270), (54, 2609755), (85, 1657962), (90, 1565853), (102, 1381635), (135, 1043902), (153, 921090), (170, 828981), (255, 552654), (270, 521951), (306, 460545), (459, 307030), (510, 276327), (765, 184218), (918, 153515), (1530, 92109), (2295, 61406), (4590, 30703)]