45252540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1783}}^1$

素因数の和:1848

約数の個数: 96

約数和(自身を含む): 143861760

約数和(自身を除く): 98609220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 47, 54, 60, 90, 94, 108, 135, 141, 180, 188, 235, 270, 282, 423, 470, 540, 564, 705, 846, 940, 1269, 1410, 1692, 1783, 2115, 2538, 2820, 3566, 4230, 5076, 5349, 6345, 7132, 8460, 8915, 10698, 12690, 16047, 17830, 21396, 25380, 26745, 32094, 35660, 48141, 53490, 64188, 80235, 83801, 96282, 106980, 160470, 167602, 192564, 240705, 251403, 320940, 335204, 419005, 481410, 502806, 754209, 838010, 962820, 1005612, 1257015, 1508418, 1676020, 2262627, 2514030, 3016836, 3771045, 4525254, 5028060, 7542090, 9050508, 11313135, 15084180, 22626270, 45252540]

約数ペア:

[(1, 45252540), (2, 22626270), (3, 15084180), (4, 11313135), (5, 9050508), (6, 7542090), (9, 5028060), (10, 4525254), (12, 3771045), (15, 3016836), (18, 2514030), (20, 2262627), (27, 1676020), (30, 1508418), (36, 1257015), (45, 1005612), (47, 962820), (54, 838010), (60, 754209), (90, 502806), (94, 481410), (108, 419005), (135, 335204), (141, 320940), (180, 251403), (188, 240705), (235, 192564), (270, 167602), (282, 160470), (423, 106980), (470, 96282), (540, 83801), (564, 80235), (705, 64188), (846, 53490), (940, 48141), (1269, 35660), (1410, 32094), (1692, 26745), (1783, 25380), (2115, 21396), (2538, 17830), (2820, 16047), (3566, 12690), (4230, 10698), (5076, 8915), (5349, 8460), (6345, 7132)]