67987350

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{16787}}^1$

素因数の和:16811

約数の個数: 60

約数和(自身を含む): 188915364

約数和(自身を除く): 120928014

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 135, 150, 162, 225, 270, 405, 450, 675, 810, 1350, 2025, 4050, 16787, 33574, 50361, 83935, 100722, 151083, 167870, 251805, 302166, 419675, 453249, 503610, 755415, 839350, 906498, 1259025, 1359747, 1510830, 2266245, 2518050, 2719494, 3777075, 4532490, 6798735, 7554150, 11331225, 13597470, 22662450, 33993675, 67987350]

約数ペア:

[(1, 67987350), (2, 33993675), (3, 22662450), (5, 13597470), (6, 11331225), (9, 7554150), (10, 6798735), (15, 4532490), (18, 3777075), (25, 2719494), (27, 2518050), (30, 2266245), (45, 1510830), (50, 1359747), (54, 1259025), (75, 906498), (81, 839350), (90, 755415), (135, 503610), (150, 453249), (162, 419675), (225, 302166), (270, 251805), (405, 167870), (450, 151083), (675, 100722), (810, 83935), (1350, 50361), (2025, 33574), (4050, 16787)]