1009810368675

素因数分解:

$3^5\times 5^2\times {\mathrm{6217}}^1\times {\mathrm{26737}}^1$

素因数の和:32979

約数の個数: 72

約数和(自身を含む): 1876042679056

約数和(自身を除く): 866232310381

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 243, 405, 675, 1215, 2025, 6075, 6217, 18651, 26737, 31085, 55953, 80211, 93255, 133685, 155425, 167859, 240633, 279765, 401055, 466275, 503577, 668425, 721899, 839295, 1203165, 1398825, 1510731, 2005275, 2165697, 2517885, 3609495, 4196475, 6015825, 6497091, 7553655, 10828485, 12589425, 18047475, 32485455, 37768275, 54142425, 162427275, 166223929, 498671787, 831119645, 1496015361, 2493358935, 4155598225, 4488046083, 7480076805, 12466794675, 13464138249, 22440230415, 37400384025, 40392414747, 67320691245, 112201152075, 201962073735, 336603456225, 1009810368675]

約数ペア:

[(1, 1009810368675), (3, 336603456225), (5, 201962073735), (9, 112201152075), (15, 67320691245), (25, 40392414747), (27, 37400384025), (45, 22440230415), (75, 13464138249), (81, 12466794675), (135, 7480076805), (225, 4488046083), (243, 4155598225), (405, 2493358935), (675, 1496015361), (1215, 831119645), (2025, 498671787), (6075, 166223929), (6217, 162427275), (18651, 54142425), (26737, 37768275), (31085, 32485455), (55953, 18047475), (80211, 12589425), (93255, 10828485), (133685, 7553655), (155425, 6497091), (167859, 6015825), (240633, 4196475), (279765, 3609495), (401055, 2517885), (466275, 2165697), (503577, 2005275), (668425, 1510731), (721899, 1398825), (839295, 1203165)]