4920860175

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{27487}}^1$

素因数の和:27549

約数の個数: 96

約数和(自身を含む): 10470948864

約数和(自身を除く): 5550088689

約数列:

[1, 3, 5, 7, 11, 15, 21, 25, 31, 33, 35, 55, 75, 77, 93, 105, 155, 165, 175, 217, 231, 275, 341, 385, 465, 525, 651, 775, 825, 1023, 1085, 1155, 1705, 1925, 2325, 2387, 3255, 5115, 5425, 5775, 7161, 8525, 11935, 16275, 25575, 27487, 35805, 59675, 82461, 137435, 179025, 192409, 302357, 412305, 577227, 687175, 852097, 907071, 962045, 1511785, 2061525, 2116499, 2556291, 2886135, 4260485, 4535355, 4810225, 5964679, 6349497, 7558925, 9373067, 10582495, 12781455, 14430675, 17894037, 21302425, 22676775, 28119201, 29823395, 31747485, 46865335, 52912475, 63907275, 65611469, 89470185, 140596005, 149116975, 158737425, 196834407, 234326675, 328057345, 447350925, 702980025, 984172035, 1640286725, 4920860175]

約数ペア:

[(1, 4920860175), (3, 1640286725), (5, 984172035), (7, 702980025), (11, 447350925), (15, 328057345), (21, 234326675), (25, 196834407), (31, 158737425), (33, 149116975), (35, 140596005), (55, 89470185), (75, 65611469), (77, 63907275), (93, 52912475), (105, 46865335), (155, 31747485), (165, 29823395), (175, 28119201), (217, 22676775), (231, 21302425), (275, 17894037), (341, 14430675), (385, 12781455), (465, 10582495), (525, 9373067), (651, 7558925), (775, 6349497), (825, 5964679), (1023, 4810225), (1085, 4535355), (1155, 4260485), (1705, 2886135), (1925, 2556291), (2325, 2116499), (2387, 2061525), (3255, 1511785), (5115, 962045), (5425, 907071), (5775, 852097), (7161, 687175), (8525, 577227), (11935, 412305), (16275, 302357), (25575, 192409), (27487, 179025), (35805, 137435), (59675, 82461)]