47923080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{293}}^1$

素因数の和:383

約数の個数: 128

約数和(自身を含む): 152409600

約数和(自身を除く): 104486520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 47, 58, 60, 87, 94, 116, 120, 141, 145, 174, 188, 232, 235, 282, 290, 293, 348, 376, 435, 470, 564, 580, 586, 696, 705, 870, 879, 940, 1128, 1160, 1172, 1363, 1410, 1465, 1740, 1758, 1880, 2344, 2726, 2820, 2930, 3480, 3516, 4089, 4395, 5452, 5640, 5860, 6815, 7032, 8178, 8497, 8790, 10904, 11720, 13630, 13771, 16356, 16994, 17580, 20445, 25491, 27260, 27542, 32712, 33988, 35160, 40890, 41313, 42485, 50982, 54520, 55084, 67976, 68855, 81780, 82626, 84970, 101964, 110168, 127455, 137710, 163560, 165252, 169940, 203928, 206565, 254910, 275420, 330504, 339880, 399359, 413130, 509820, 550840, 798718, 826260, 1019640, 1198077, 1597436, 1652520, 1996795, 2396154, 3194872, 3993590, 4792308, 5990385, 7987180, 9584616, 11980770, 15974360, 23961540, 47923080]

約数ペア:

[(1, 47923080), (2, 23961540), (3, 15974360), (4, 11980770), (5, 9584616), (6, 7987180), (8, 5990385), (10, 4792308), (12, 3993590), (15, 3194872), (20, 2396154), (24, 1996795), (29, 1652520), (30, 1597436), (40, 1198077), (47, 1019640), (58, 826260), (60, 798718), (87, 550840), (94, 509820), (116, 413130), (120, 399359), (141, 339880), (145, 330504), (174, 275420), (188, 254910), (232, 206565), (235, 203928), (282, 169940), (290, 165252), (293, 163560), (348, 137710), (376, 127455), (435, 110168), (470, 101964), (564, 84970), (580, 82626), (586, 81780), (696, 68855), (705, 67976), (870, 55084), (879, 54520), (940, 50982), (1128, 42485), (1160, 41313), (1172, 40890), (1363, 35160), (1410, 33988), (1465, 32712), (1740, 27542), (1758, 27260), (1880, 25491), (2344, 20445), (2726, 17580), (2820, 16994), (2930, 16356), (3480, 13771), (3516, 13630), (4089, 11720), (4395, 10904), (5452, 8790), (5640, 8497), (5860, 8178), (6815, 7032)]