13862820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{13591}}^1$

素因数の和:13620

約数の個数: 48

約数和(自身を含む): 41102208

約数和(自身を除く): 27239388

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, 13591, 27182, 40773, 54364, 67955, 81546, 135910, 163092, 203865, 231047, 271820, 407730, 462094, 693141, 815460, 924188, 1155235, 1386282, 2310470, 2772564, 3465705, 4620940, 6931410, 13862820]

約数ペア:

[(1, 13862820), (2, 6931410), (3, 4620940), (4, 3465705), (5, 2772564), (6, 2310470), (10, 1386282), (12, 1155235), (15, 924188), (17, 815460), (20, 693141), (30, 462094), (34, 407730), (51, 271820), (60, 231047), (68, 203865), (85, 163092), (102, 135910), (170, 81546), (204, 67955), (255, 54364), (340, 40773), (510, 27182), (1020, 13591)]