47795760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{66383}}^1$

素因数の和:66402

約数の個数: 60

約数和(自身を含む): 160516512

約数和(自身を除く): 112720752

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 66383, 132766, 199149, 265532, 331915, 398298, 531064, 597447, 663830, 796596, 995745, 1062128, 1194894, 1327660, 1593192, 1991490, 2389788, 2655320, 2987235, 3186384, 3982980, 4779576, 5310640, 5974470, 7965960, 9559152, 11948940, 15931920, 23897880, 47795760]

約数ペア:

[(1, 47795760), (2, 23897880), (3, 15931920), (4, 11948940), (5, 9559152), (6, 7965960), (8, 5974470), (9, 5310640), (10, 4779576), (12, 3982980), (15, 3186384), (16, 2987235), (18, 2655320), (20, 2389788), (24, 1991490), (30, 1593192), (36, 1327660), (40, 1194894), (45, 1062128), (48, 995745), (60, 796596), (72, 663830), (80, 597447), (90, 531064), (120, 398298), (144, 331915), (180, 265532), (240, 199149), (360, 132766), (720, 66383)]