47093880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{151}}^1$

素因数の和:301

約数の個数: 128

約数和(自身を含む): 149713920

約数和(自身を除く): 102620040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 113, 115, 120, 138, 151, 184, 226, 230, 276, 302, 339, 345, 452, 453, 460, 552, 565, 604, 678, 690, 755, 904, 906, 920, 1130, 1208, 1356, 1380, 1510, 1695, 1812, 2260, 2265, 2599, 2712, 2760, 3020, 3390, 3473, 3624, 4520, 4530, 5198, 6040, 6780, 6946, 7797, 9060, 10396, 10419, 12995, 13560, 13892, 15594, 17063, 17365, 18120, 20792, 20838, 25990, 27784, 31188, 34126, 34730, 38985, 41676, 51189, 51980, 52095, 62376, 68252, 69460, 77970, 83352, 85315, 102378, 103960, 104190, 136504, 138920, 155940, 170630, 204756, 208380, 255945, 311880, 341260, 392449, 409512, 416760, 511890, 682520, 784898, 1023780, 1177347, 1569796, 1962245, 2047560, 2354694, 3139592, 3924490, 4709388, 5886735, 7848980, 9418776, 11773470, 15697960, 23546940, 47093880]

約数ペア:

[(1, 47093880), (2, 23546940), (3, 15697960), (4, 11773470), (5, 9418776), (6, 7848980), (8, 5886735), (10, 4709388), (12, 3924490), (15, 3139592), (20, 2354694), (23, 2047560), (24, 1962245), (30, 1569796), (40, 1177347), (46, 1023780), (60, 784898), (69, 682520), (92, 511890), (113, 416760), (115, 409512), (120, 392449), (138, 341260), (151, 311880), (184, 255945), (226, 208380), (230, 204756), (276, 170630), (302, 155940), (339, 138920), (345, 136504), (452, 104190), (453, 103960), (460, 102378), (552, 85315), (565, 83352), (604, 77970), (678, 69460), (690, 68252), (755, 62376), (904, 52095), (906, 51980), (920, 51189), (1130, 41676), (1208, 38985), (1356, 34730), (1380, 34126), (1510, 31188), (1695, 27784), (1812, 25990), (2260, 20838), (2265, 20792), (2599, 18120), (2712, 17365), (2760, 17063), (3020, 15594), (3390, 13892), (3473, 13560), (3624, 12995), (4520, 10419), (4530, 10396), (5198, 9060), (6040, 7797), (6780, 6946)]