11263860

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{409}}^1$

素因数の和:447

約数の個数: 120

約数和(自身を含む): 37505160

約数和(自身を除く): 26241300

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, 153, 162, 170, 180, 204, 255, 270, 306, 324, 340, 405, 409, 459, 510, 540, 612, 765, 810, 818, 918, 1020, 1227, 1377, 1530, 1620, 1636, 1836, 2045, 2295, 2454, 2754, 3060, 3681, 4090, 4590, 4908, 5508, 6135, 6885, 6953, 7362, 8180, 9180, 11043, 12270, 13770, 13906, 14724, 18405, 20859, 22086, 24540, 27540, 27812, 33129, 34765, 36810, 41718, 44172, 55215, 62577, 66258, 69530, 73620, 83436, 104295, 110430, 125154, 132516, 139060, 165645, 187731, 208590, 220860, 250308, 312885, 331290, 375462, 417180, 563193, 625770, 662580, 750924, 938655, 1126386, 1251540, 1877310, 2252772, 2815965, 3754620, 5631930, 11263860]

約数ペア:

[(1, 11263860), (2, 5631930), (3, 3754620), (4, 2815965), (5, 2252772), (6, 1877310), (9, 1251540), (10, 1126386), (12, 938655), (15, 750924), (17, 662580), (18, 625770), (20, 563193), (27, 417180), (30, 375462), (34, 331290), (36, 312885), (45, 250308), (51, 220860), (54, 208590), (60, 187731), (68, 165645), (81, 139060), (85, 132516), (90, 125154), (102, 110430), (108, 104295), (135, 83436), (153, 73620), (162, 69530), (170, 66258), (180, 62577), (204, 55215), (255, 44172), (270, 41718), (306, 36810), (324, 34765), (340, 33129), (405, 27812), (409, 27540), (459, 24540), (510, 22086), (540, 20859), (612, 18405), (765, 14724), (810, 13906), (818, 13770), (918, 12270), (1020, 11043), (1227, 9180), (1377, 8180), (1530, 7362), (1620, 6953), (1636, 6885), (1836, 6135), (2045, 5508), (2295, 4908), (2454, 4590), (2754, 4090), (3060, 3681)]