13360260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{5431}}^1$

素因数の和:5484

約数の個数: 48

約数和(自身を含む): 38328192

約数和(自身を除く): 24967932

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 410, 492, 615, 820, 1230, 2460, 5431, 10862, 16293, 21724, 27155, 32586, 54310, 65172, 81465, 108620, 162930, 222671, 325860, 445342, 668013, 890684, 1113355, 1336026, 2226710, 2672052, 3340065, 4453420, 6680130, 13360260]

約数ペア:

[(1, 13360260), (2, 6680130), (3, 4453420), (4, 3340065), (5, 2672052), (6, 2226710), (10, 1336026), (12, 1113355), (15, 890684), (20, 668013), (30, 445342), (41, 325860), (60, 222671), (82, 162930), (123, 108620), (164, 81465), (205, 65172), (246, 54310), (410, 32586), (492, 27155), (615, 21724), (820, 16293), (1230, 10862), (2460, 5431)]