1009201500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{224267}}^1$

素因数の和:224292

約数の個数: 72

約数和(自身を含む): 3183708528

約数和(自身を除く): 2174507028

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 125, 150, 180, 225, 250, 300, 375, 450, 500, 750, 900, 1125, 1500, 2250, 4500, 224267, 448534, 672801, 897068, 1121335, 1345602, 2018403, 2242670, 2691204, 3364005, 4036806, 4485340, 5606675, 6728010, 8073612, 10092015, 11213350, 13456020, 16820025, 20184030, 22426700, 28033375, 33640050, 40368060, 50460075, 56066750, 67280100, 84100125, 100920150, 112133500, 168200250, 201840300, 252300375, 336400500, 504600750, 1009201500]

約数ペア:

[(1, 1009201500), (2, 504600750), (3, 336400500), (4, 252300375), (5, 201840300), (6, 168200250), (9, 112133500), (10, 100920150), (12, 84100125), (15, 67280100), (18, 56066750), (20, 50460075), (25, 40368060), (30, 33640050), (36, 28033375), (45, 22426700), (50, 20184030), (60, 16820025), (75, 13456020), (90, 11213350), (100, 10092015), (125, 8073612), (150, 6728010), (180, 5606675), (225, 4485340), (250, 4036806), (300, 3364005), (375, 2691204), (450, 2242670), (500, 2018403), (750, 1345602), (900, 1121335), (1125, 897068), (1500, 672801), (2250, 448534), (4500, 224267)]