49819860

素因数分解:

$2^2\times 3^7\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1$

素因数の和:114

約数の個数: 192

約数和(自身を含む): 168618240

約数和(自身を除く): 118798380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 67, 68, 81, 85, 90, 102, 108, 134, 135, 153, 162, 170, 180, 201, 204, 243, 255, 268, 270, 306, 324, 335, 340, 402, 405, 459, 486, 510, 540, 603, 612, 670, 729, 765, 804, 810, 918, 972, 1005, 1020, 1139, 1206, 1215, 1340, 1377, 1458, 1530, 1620, 1809, 1836, 2010, 2187, 2278, 2295, 2412, 2430, 2754, 2916, 3015, 3060, 3417, 3618, 3645, 4020, 4131, 4374, 4556, 4590, 4860, 5427, 5508, 5695, 6030, 6834, 6885, 7236, 7290, 8262, 8748, 9045, 9180, 10251, 10854, 10935, 11390, 12060, 12393, 13668, 13770, 14580, 16281, 16524, 17085, 18090, 20502, 20655, 21708, 21870, 22780, 24786, 27135, 27540, 30753, 32562, 34170, 36180, 37179, 41004, 41310, 43740, 48843, 49572, 51255, 54270, 61506, 61965, 65124, 68340, 74358, 81405, 82620, 92259, 97686, 102510, 108540, 123012, 123930, 146529, 148716, 153765, 162810, 184518, 185895, 195372, 205020, 244215, 247860, 276777, 293058, 307530, 325620, 369036, 371790, 461295, 488430, 553554, 586116, 615060, 732645, 743580, 830331, 922590, 976860, 1107108, 1383885, 1465290, 1660662, 1845180, 2490993, 2767770, 2930580, 3321324, 4151655, 4981986, 5535540, 8303310, 9963972, 12454965, 16606620, 24909930, 49819860]

約数ペア:

[(1, 49819860), (2, 24909930), (3, 16606620), (4, 12454965), (5, 9963972), (6, 8303310), (9, 5535540), (10, 4981986), (12, 4151655), (15, 3321324), (17, 2930580), (18, 2767770), (20, 2490993), (27, 1845180), (30, 1660662), (34, 1465290), (36, 1383885), (45, 1107108), (51, 976860), (54, 922590), (60, 830331), (67, 743580), (68, 732645), (81, 615060), (85, 586116), (90, 553554), (102, 488430), (108, 461295), (134, 371790), (135, 369036), (153, 325620), (162, 307530), (170, 293058), (180, 276777), (201, 247860), (204, 244215), (243, 205020), (255, 195372), (268, 185895), (270, 184518), (306, 162810), (324, 153765), (335, 148716), (340, 146529), (402, 123930), (405, 123012), (459, 108540), (486, 102510), (510, 97686), (540, 92259), (603, 82620), (612, 81405), (670, 74358), (729, 68340), (765, 65124), (804, 61965), (810, 61506), (918, 54270), (972, 51255), (1005, 49572), (1020, 48843), (1139, 43740), (1206, 41310), (1215, 41004), (1340, 37179), (1377, 36180), (1458, 34170), (1530, 32562), (1620, 30753), (1809, 27540), (1836, 27135), (2010, 24786), (2187, 22780), (2278, 21870), (2295, 21708), (2412, 20655), (2430, 20502), (2754, 18090), (2916, 17085), (3015, 16524), (3060, 16281), (3417, 14580), (3618, 13770), (3645, 13668), (4020, 12393), (4131, 12060), (4374, 11390), (4556, 10935), (4590, 10854), (4860, 10251), (5427, 9180), (5508, 9045), (5695, 8748), (6030, 8262), (6834, 7290), (6885, 7236)]