15694409490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{131477}}^1$

素因数の和:131683

約数の個数: 64

約数和(自身を含む): 39531753216

約数和(自身を除く): 23837343726

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 173, 230, 345, 346, 519, 690, 865, 1038, 1730, 2595, 3979, 5190, 7958, 11937, 19895, 23874, 39790, 59685, 119370, 131477, 262954, 394431, 657385, 788862, 1314770, 1972155, 3023971, 3944310, 6047942, 9071913, 15119855, 18143826, 22745521, 30239710, 45359565, 45491042, 68236563, 90719130, 113727605, 136473126, 227455210, 341182815, 523146983, 682365630, 1046293966, 1569440949, 2615734915, 3138881898, 5231469830, 7847204745, 15694409490]

約数ペア:

[(1, 15694409490), (2, 7847204745), (3, 5231469830), (5, 3138881898), (6, 2615734915), (10, 1569440949), (15, 1046293966), (23, 682365630), (30, 523146983), (46, 341182815), (69, 227455210), (115, 136473126), (138, 113727605), (173, 90719130), (230, 68236563), (345, 45491042), (346, 45359565), (519, 30239710), (690, 22745521), (865, 18143826), (1038, 15119855), (1730, 9071913), (2595, 6047942), (3979, 3944310), (5190, 3023971), (7958, 1972155), (11937, 1314770), (19895, 788862), (23874, 657385), (39790, 394431), (59685, 262954), (119370, 131477)]