80525100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{5711}}^1$

素因数の和:5775

約数の個数: 72

約数和(自身を含む): 237984768

約数和(自身を除く): 157459668

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 47, 50, 60, 75, 94, 100, 141, 150, 188, 235, 282, 300, 470, 564, 705, 940, 1175, 1410, 2350, 2820, 3525, 4700, 5711, 7050, 11422, 14100, 17133, 22844, 28555, 34266, 57110, 68532, 85665, 114220, 142775, 171330, 268417, 285550, 342660, 428325, 536834, 571100, 805251, 856650, 1073668, 1342085, 1610502, 1713300, 2684170, 3221004, 4026255, 5368340, 6710425, 8052510, 13420850, 16105020, 20131275, 26841700, 40262550, 80525100]

約数ペア:

[(1, 80525100), (2, 40262550), (3, 26841700), (4, 20131275), (5, 16105020), (6, 13420850), (10, 8052510), (12, 6710425), (15, 5368340), (20, 4026255), (25, 3221004), (30, 2684170), (47, 1713300), (50, 1610502), (60, 1342085), (75, 1073668), (94, 856650), (100, 805251), (141, 571100), (150, 536834), (188, 428325), (235, 342660), (282, 285550), (300, 268417), (470, 171330), (564, 142775), (705, 114220), (940, 85665), (1175, 68532), (1410, 57110), (2350, 34266), (2820, 28555), (3525, 22844), (4700, 17133), (5711, 14100), (7050, 11422)]