11620860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{11393}}^1$

素因数の和:11422

約数の個数: 48

約数和(自身を含む): 34455456

約数和(自身を除く): 22834596

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 11393, 22786, 34179, 45572, 56965, 68358, 113930, 136716, 170895, 193681, 227860, 341790, 387362, 581043, 683580, 774724, 968405, 1162086, 1936810, 2324172, 2905215, 3873620, 5810430, 11620860]

約数ペア:

[(1, 11620860), (2, 5810430), (3, 3873620), (4, 2905215), (5, 2324172), (6, 1936810), (10, 1162086), (12, 968405), (15, 774724), (17, 683580), (20, 581043), (30, 387362), (34, 341790), (51, 227860), (60, 193681), (68, 170895), (85, 136716), (102, 113930), (170, 68358), (204, 56965), (255, 45572), (340, 34179), (510, 22786), (1020, 11393)]