866132100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{50651}}^1$

素因数の和:50690

約数の個数: 108

約数和(自身を含む): 2857785840

約数和(自身を除く): 1991653740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 30, 36, 38, 45, 50, 57, 60, 75, 76, 90, 95, 100, 114, 150, 171, 180, 190, 225, 228, 285, 300, 342, 380, 450, 475, 570, 684, 855, 900, 950, 1140, 1425, 1710, 1900, 2850, 3420, 4275, 5700, 8550, 17100, 50651, 101302, 151953, 202604, 253255, 303906, 455859, 506510, 607812, 759765, 911718, 962369, 1013020, 1266275, 1519530, 1823436, 1924738, 2279295, 2532550, 2887107, 3039060, 3798825, 3849476, 4558590, 4811845, 5065100, 5774214, 7597650, 8661321, 9117180, 9623690, 11396475, 11548428, 14435535, 15195300, 17322642, 19247380, 22792950, 24059225, 28871070, 34645284, 43306605, 45585900, 48118450, 57742140, 72177675, 86613210, 96236900, 144355350, 173226420, 216533025, 288710700, 433066050, 866132100]

約数ペア:

[(1, 866132100), (2, 433066050), (3, 288710700), (4, 216533025), (5, 173226420), (6, 144355350), (9, 96236900), (10, 86613210), (12, 72177675), (15, 57742140), (18, 48118450), (19, 45585900), (20, 43306605), (25, 34645284), (30, 28871070), (36, 24059225), (38, 22792950), (45, 19247380), (50, 17322642), (57, 15195300), (60, 14435535), (75, 11548428), (76, 11396475), (90, 9623690), (95, 9117180), (100, 8661321), (114, 7597650), (150, 5774214), (171, 5065100), (180, 4811845), (190, 4558590), (225, 3849476), (228, 3798825), (285, 3039060), (300, 2887107), (342, 2532550), (380, 2279295), (450, 1924738), (475, 1823436), (570, 1519530), (684, 1266275), (855, 1013020), (900, 962369), (950, 911718), (1140, 759765), (1425, 607812), (1710, 506510), (1900, 455859), (2850, 303906), (3420, 253255), (4275, 202604), (5700, 151953), (8550, 101302), (17100, 50651)]