945540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1$

素因数の和:138

約数の個数: 96

約数和(自身を含む): 3144960

約数和(自身を除く): 2199420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 85, 90, 102, 103, 108, 135, 153, 170, 180, 204, 206, 255, 270, 306, 309, 340, 412, 459, 510, 515, 540, 612, 618, 765, 918, 927, 1020, 1030, 1236, 1530, 1545, 1751, 1836, 1854, 2060, 2295, 2781, 3060, 3090, 3502, 3708, 4590, 4635, 5253, 5562, 6180, 7004, 8755, 9180, 9270, 10506, 11124, 13905, 15759, 17510, 18540, 21012, 26265, 27810, 31518, 35020, 47277, 52530, 55620, 63036, 78795, 94554, 105060, 157590, 189108, 236385, 315180, 472770, 945540]

約数ペア:

[(1, 945540), (2, 472770), (3, 315180), (4, 236385), (5, 189108), (6, 157590), (9, 105060), (10, 94554), (12, 78795), (15, 63036), (17, 55620), (18, 52530), (20, 47277), (27, 35020), (30, 31518), (34, 27810), (36, 26265), (45, 21012), (51, 18540), (54, 17510), (60, 15759), (68, 13905), (85, 11124), (90, 10506), (102, 9270), (103, 9180), (108, 8755), (135, 7004), (153, 6180), (170, 5562), (180, 5253), (204, 4635), (206, 4590), (255, 3708), (270, 3502), (306, 3090), (309, 3060), (340, 2781), (412, 2295), (459, 2060), (510, 1854), (515, 1836), (540, 1751), (612, 1545), (618, 1530), (765, 1236), (918, 1030), (927, 1020)]