11728170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{863}}^1$

素因数の和:1027

約数の個数: 48

約数和(自身を含む): 30730752

約数和(自身を除く): 19002582

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 151, 302, 453, 755, 863, 906, 1359, 1510, 1726, 2265, 2589, 2718, 4315, 4530, 5178, 6795, 7767, 8630, 12945, 13590, 15534, 25890, 38835, 77670, 130313, 260626, 390939, 651565, 781878, 1172817, 1303130, 1954695, 2345634, 3909390, 5864085, 11728170]

約数ペア:

[(1, 11728170), (2, 5864085), (3, 3909390), (5, 2345634), (6, 1954695), (9, 1303130), (10, 1172817), (15, 781878), (18, 651565), (30, 390939), (45, 260626), (90, 130313), (151, 77670), (302, 38835), (453, 25890), (755, 15534), (863, 13590), (906, 12945), (1359, 8630), (1510, 7767), (1726, 6795), (2265, 5178), (2589, 4530), (2718, 4315)]