16770450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{4861}}^1$

素因数の和:4899

約数の個数: 48

約数和(自身を含む): 43407936

約数和(自身を除く): 26637486

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 115, 138, 150, 230, 345, 575, 690, 1150, 1725, 3450, 4861, 9722, 14583, 24305, 29166, 48610, 72915, 111803, 121525, 145830, 223606, 243050, 335409, 364575, 559015, 670818, 729150, 1118030, 1677045, 2795075, 3354090, 5590150, 8385225, 16770450]

約数ペア:

[(1, 16770450), (2, 8385225), (3, 5590150), (5, 3354090), (6, 2795075), (10, 1677045), (15, 1118030), (23, 729150), (25, 670818), (30, 559015), (46, 364575), (50, 335409), (69, 243050), (75, 223606), (115, 145830), (138, 121525), (150, 111803), (230, 72915), (345, 48610), (575, 29166), (690, 24305), (1150, 14583), (1725, 9722), (3450, 4861)]