47157030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{199}}^1\times {\mathrm{2633}}^1$

素因数の和:2845

約数の個数: 48

約数和(自身を含む): 123271200

約数和(自身を除く): 76114170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 199, 398, 597, 995, 1194, 1791, 1990, 2633, 2985, 3582, 5266, 5970, 7899, 8955, 13165, 15798, 17910, 23697, 26330, 39495, 47394, 78990, 118485, 236970, 523967, 1047934, 1571901, 2619835, 3143802, 4715703, 5239670, 7859505, 9431406, 15719010, 23578515, 47157030]

約数ペア:

[(1, 47157030), (2, 23578515), (3, 15719010), (5, 9431406), (6, 7859505), (9, 5239670), (10, 4715703), (15, 3143802), (18, 2619835), (30, 1571901), (45, 1047934), (90, 523967), (199, 236970), (398, 118485), (597, 78990), (995, 47394), (1194, 39495), (1791, 26330), (1990, 23697), (2633, 17910), (2985, 15798), (3582, 13165), (5266, 8955), (5970, 7899)]