42386100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{8311}}^1$

素因数の和:8345

約数の個数: 72

約数和(自身を含む): 129866688

約数和(自身を除く): 87480588

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 50, 51, 60, 68, 75, 85, 100, 102, 150, 170, 204, 255, 300, 340, 425, 510, 850, 1020, 1275, 1700, 2550, 5100, 8311, 16622, 24933, 33244, 41555, 49866, 83110, 99732, 124665, 141287, 166220, 207775, 249330, 282574, 415550, 423861, 498660, 565148, 623325, 706435, 831100, 847722, 1246650, 1412870, 1695444, 2119305, 2493300, 2825740, 3532175, 4238610, 7064350, 8477220, 10596525, 14128700, 21193050, 42386100]

約数ペア:

[(1, 42386100), (2, 21193050), (3, 14128700), (4, 10596525), (5, 8477220), (6, 7064350), (10, 4238610), (12, 3532175), (15, 2825740), (17, 2493300), (20, 2119305), (25, 1695444), (30, 1412870), (34, 1246650), (50, 847722), (51, 831100), (60, 706435), (68, 623325), (75, 565148), (85, 498660), (100, 423861), (102, 415550), (150, 282574), (170, 249330), (204, 207775), (255, 166220), (300, 141287), (340, 124665), (425, 99732), (510, 83110), (850, 49866), (1020, 41555), (1275, 33244), (1700, 24933), (2550, 16622), (5100, 8311)]