26784180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{8753}}^1$

素因数の和:8785

約数の個数: 72

約数和(自身を含む): 86034312

約数和(自身を除く): 59250132

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 8753, 17506, 26259, 35012, 43765, 52518, 78777, 87530, 105036, 131295, 148801, 157554, 175060, 262590, 297602, 315108, 393885, 446403, 525180, 595204, 744005, 787770, 892806, 1339209, 1488010, 1575540, 1785612, 2232015, 2678418, 2976020, 4464030, 5356836, 6696045, 8928060, 13392090, 26784180]

約数ペア:

[(1, 26784180), (2, 13392090), (3, 8928060), (4, 6696045), (5, 5356836), (6, 4464030), (9, 2976020), (10, 2678418), (12, 2232015), (15, 1785612), (17, 1575540), (18, 1488010), (20, 1339209), (30, 892806), (34, 787770), (36, 744005), (45, 595204), (51, 525180), (60, 446403), (68, 393885), (85, 315108), (90, 297602), (102, 262590), (153, 175060), (170, 157554), (180, 148801), (204, 131295), (255, 105036), (306, 87530), (340, 78777), (510, 52518), (612, 43765), (765, 35012), (1020, 26259), (1530, 17506), (3060, 8753)]