68414100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{97}}^1\times {\mathrm{2351}}^1$

素因数の和:2465

約数の個数: 72

約数和(自身を含む): 200070528

約数和(自身を除く): 131656428

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 97, 100, 150, 194, 291, 300, 388, 485, 582, 970, 1164, 1455, 1940, 2351, 2425, 2910, 4702, 4850, 5820, 7053, 7275, 9404, 9700, 11755, 14106, 14550, 23510, 28212, 29100, 35265, 47020, 58775, 70530, 117550, 141060, 176325, 228047, 235100, 352650, 456094, 684141, 705300, 912188, 1140235, 1368282, 2280470, 2736564, 3420705, 4560940, 5701175, 6841410, 11402350, 13682820, 17103525, 22804700, 34207050, 68414100]

約数ペア:

[(1, 68414100), (2, 34207050), (3, 22804700), (4, 17103525), (5, 13682820), (6, 11402350), (10, 6841410), (12, 5701175), (15, 4560940), (20, 3420705), (25, 2736564), (30, 2280470), (50, 1368282), (60, 1140235), (75, 912188), (97, 705300), (100, 684141), (150, 456094), (194, 352650), (291, 235100), (300, 228047), (388, 176325), (485, 141060), (582, 117550), (970, 70530), (1164, 58775), (1455, 47020), (1940, 35265), (2351, 29100), (2425, 28212), (2910, 23510), (4702, 14550), (4850, 14106), (5820, 11755), (7053, 9700), (7275, 9404)]