49432980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{317}}^1$

素因数の和:465

約数の個数: 96

約数和(自身を含む): 146168064

約数和(自身を除く): 96735084

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 113, 115, 138, 226, 230, 276, 317, 339, 345, 452, 460, 565, 634, 678, 690, 951, 1130, 1268, 1356, 1380, 1585, 1695, 1902, 2260, 2599, 3170, 3390, 3804, 4755, 5198, 6340, 6780, 7291, 7797, 9510, 10396, 12995, 14582, 15594, 19020, 21873, 25990, 29164, 31188, 35821, 36455, 38985, 43746, 51980, 71642, 72910, 77970, 87492, 107463, 109365, 143284, 145820, 155940, 179105, 214926, 218730, 358210, 429852, 437460, 537315, 716420, 823883, 1074630, 1647766, 2149260, 2471649, 3295532, 4119415, 4943298, 8238830, 9886596, 12358245, 16477660, 24716490, 49432980]

約数ペア:

[(1, 49432980), (2, 24716490), (3, 16477660), (4, 12358245), (5, 9886596), (6, 8238830), (10, 4943298), (12, 4119415), (15, 3295532), (20, 2471649), (23, 2149260), (30, 1647766), (46, 1074630), (60, 823883), (69, 716420), (92, 537315), (113, 437460), (115, 429852), (138, 358210), (226, 218730), (230, 214926), (276, 179105), (317, 155940), (339, 145820), (345, 143284), (452, 109365), (460, 107463), (565, 87492), (634, 77970), (678, 72910), (690, 71642), (951, 51980), (1130, 43746), (1268, 38985), (1356, 36455), (1380, 35821), (1585, 31188), (1695, 29164), (1902, 25990), (2260, 21873), (2599, 19020), (3170, 15594), (3390, 14582), (3804, 12995), (4755, 10396), (5198, 9510), (6340, 7797), (6780, 7291)]