3922650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{379}}^1$

素因数の和:420

約数の個数: 72

約数和(自身を含む): 11026080

約数和(自身を除く): 7103430

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 25, 30, 45, 46, 50, 69, 75, 90, 115, 138, 150, 207, 225, 230, 345, 379, 414, 450, 575, 690, 758, 1035, 1137, 1150, 1725, 1895, 2070, 2274, 3411, 3450, 3790, 5175, 5685, 6822, 8717, 9475, 10350, 11370, 17055, 17434, 18950, 26151, 28425, 34110, 43585, 52302, 56850, 78453, 85275, 87170, 130755, 156906, 170550, 217925, 261510, 392265, 435850, 653775, 784530, 1307550, 1961325, 3922650]

約数ペア:

[(1, 3922650), (2, 1961325), (3, 1307550), (5, 784530), (6, 653775), (9, 435850), (10, 392265), (15, 261510), (18, 217925), (23, 170550), (25, 156906), (30, 130755), (45, 87170), (46, 85275), (50, 78453), (69, 56850), (75, 52302), (90, 43585), (115, 34110), (138, 28425), (150, 26151), (207, 18950), (225, 17434), (230, 17055), (345, 11370), (379, 10350), (414, 9475), (450, 8717), (575, 6822), (690, 5685), (758, 5175), (1035, 3790), (1137, 3450), (1150, 3411), (1725, 2274), (1895, 2070)]