11484180

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1$

素因数の和:180

約数の個数: 144

約数和(自身を含む): 38525760

約数和(自身を除く): 27041580

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, 81, 85, 90, 102, 108, 135, 139, 153, 162, 170, 180, 204, 243, 255, 270, 278, 306, 324, 340, 405, 417, 459, 486, 510, 540, 556, 612, 695, 765, 810, 834, 918, 972, 1020, 1215, 1251, 1377, 1390, 1530, 1620, 1668, 1836, 2085, 2295, 2363, 2430, 2502, 2754, 2780, 3060, 3753, 4131, 4170, 4590, 4726, 4860, 5004, 5508, 6255, 6885, 7089, 7506, 8262, 8340, 9180, 9452, 11259, 11815, 12510, 13770, 14178, 15012, 16524, 18765, 20655, 21267, 22518, 23630, 25020, 27540, 28356, 33777, 35445, 37530, 41310, 42534, 45036, 47260, 56295, 63801, 67554, 70890, 75060, 82620, 85068, 106335, 112590, 127602, 135108, 141780, 168885, 191403, 212670, 225180, 255204, 319005, 337770, 382806, 425340, 574209, 638010, 675540, 765612, 957015, 1148418, 1276020, 1914030, 2296836, 2871045, 3828060, 5742090, 11484180]

約数ペア:

[(1, 11484180), (2, 5742090), (3, 3828060), (4, 2871045), (5, 2296836), (6, 1914030), (9, 1276020), (10, 1148418), (12, 957015), (15, 765612), (17, 675540), (18, 638010), (20, 574209), (27, 425340), (30, 382806), (34, 337770), (36, 319005), (45, 255204), (51, 225180), (54, 212670), (60, 191403), (68, 168885), (81, 141780), (85, 135108), (90, 127602), (102, 112590), (108, 106335), (135, 85068), (139, 82620), (153, 75060), (162, 70890), (170, 67554), (180, 63801), (204, 56295), (243, 47260), (255, 45036), (270, 42534), (278, 41310), (306, 37530), (324, 35445), (340, 33777), (405, 28356), (417, 27540), (459, 25020), (486, 23630), (510, 22518), (540, 21267), (556, 20655), (612, 18765), (695, 16524), (765, 15012), (810, 14178), (834, 13770), (918, 12510), (972, 11815), (1020, 11259), (1215, 9452), (1251, 9180), (1377, 8340), (1390, 8262), (1530, 7506), (1620, 7089), (1668, 6885), (1836, 6255), (2085, 5508), (2295, 5004), (2363, 4860), (2430, 4726), (2502, 4590), (2754, 4170), (2780, 4131), (3060, 3753)]