16074180

素因数分解:

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

素因数の和:155

約数の個数: 144

約数和(自身を含む): 53639040

約数和(自身を除く): 37564860

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, 289, 306, 309, 340, 412, 459, 510, 515, 540, 578, 612, 618, 765, 867, 918, 927, 1020, 1030, 1156, 1236, 1445, 1530, 1545, 1734, 1751, 1836, 1854, 2060, 2295, 2601, 2781, 2890, 3060, 3090, 3468, 3502, 3708, 4335, 4590, 4635, 5202, 5253, 5562, 5780, 6180, 7004, 7803, 8670, 8755, 9180, 9270, 10404, 10506, 11124, 13005, 13905, 15606, 15759, 17340, 17510, 18540, 21012, 26010, 26265, 27810, 29767, 31212, 31518, 35020, 39015, 47277, 52020, 52530, 55620, 59534, 63036, 78030, 78795, 89301, 94554, 105060, 119068, 148835, 156060, 157590, 178602, 189108, 236385, 267903, 297670, 315180, 357204, 446505, 472770, 535806, 595340, 803709, 893010, 945540, 1071612, 1339515, 1607418, 1786020, 2679030, 3214836, 4018545, 5358060, 8037090, 16074180]

約数ペア:

[(1, 16074180), (2, 8037090), (3, 5358060), (4, 4018545), (5, 3214836), (6, 2679030), (9, 1786020), (10, 1607418), (12, 1339515), (15, 1071612), (17, 945540), (18, 893010), (20, 803709), (27, 595340), (30, 535806), (34, 472770), (36, 446505), (45, 357204), (51, 315180), (54, 297670), (60, 267903), (68, 236385), (85, 189108), (90, 178602), (102, 157590), (103, 156060), (108, 148835), (135, 119068), (153, 105060), (170, 94554), (180, 89301), (204, 78795), (206, 78030), (255, 63036), (270, 59534), (289, 55620), (306, 52530), (309, 52020), (340, 47277), (412, 39015), (459, 35020), (510, 31518), (515, 31212), (540, 29767), (578, 27810), (612, 26265), (618, 26010), (765, 21012), (867, 18540), (918, 17510), (927, 17340), (1020, 15759), (1030, 15606), (1156, 13905), (1236, 13005), (1445, 11124), (1530, 10506), (1545, 10404), (1734, 9270), (1751, 9180), (1836, 8755), (1854, 8670), (2060, 7803), (2295, 7004), (2601, 6180), (2781, 5780), (2890, 5562), (3060, 5253), (3090, 5202), (3468, 4635), (3502, 4590), (3708, 4335)]