54423810

素因数分解:

$2^1\times 3^2\times 5^1\times 7^3\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:118

約数の個数: 192

約数和(自身を含む): 172972800

約数和(自身を除く): 118548990

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 41, 42, 43, 45, 49, 63, 70, 82, 86, 90, 98, 105, 123, 126, 129, 147, 205, 210, 215, 245, 246, 258, 287, 294, 301, 315, 343, 369, 387, 410, 430, 441, 490, 574, 602, 615, 630, 645, 686, 735, 738, 774, 861, 882, 903, 1029, 1230, 1290, 1435, 1470, 1505, 1715, 1722, 1763, 1806, 1845, 1935, 2009, 2058, 2107, 2205, 2583, 2709, 2870, 3010, 3087, 3430, 3526, 3690, 3870, 4018, 4214, 4305, 4410, 4515, 5145, 5166, 5289, 5418, 6027, 6174, 6321, 8610, 8815, 9030, 10045, 10290, 10535, 10578, 12054, 12341, 12642, 12915, 13545, 14063, 14749, 15435, 15867, 17630, 18081, 18963, 20090, 21070, 24682, 25830, 26445, 27090, 28126, 29498, 30135, 30870, 31605, 31734, 36162, 37023, 37926, 42189, 44247, 52890, 60270, 61705, 63210, 70315, 73745, 74046, 79335, 84378, 86387, 88494, 90405, 94815, 111069, 123410, 126567, 132741, 140630, 147490, 158670, 172774, 180810, 185115, 189630, 210945, 221235, 222138, 253134, 259161, 265482, 370230, 421890, 431935, 442470, 518322, 555345, 604709, 632835, 663705, 777483, 863870, 1110690, 1209418, 1265670, 1295805, 1327410, 1554966, 1814127, 2591610, 3023545, 3628254, 3887415, 5442381, 6047090, 7774830, 9070635, 10884762, 18141270, 27211905, 54423810]

約数ペア:

[(1, 54423810), (2, 27211905), (3, 18141270), (5, 10884762), (6, 9070635), (7, 7774830), (9, 6047090), (10, 5442381), (14, 3887415), (15, 3628254), (18, 3023545), (21, 2591610), (30, 1814127), (35, 1554966), (41, 1327410), (42, 1295805), (43, 1265670), (45, 1209418), (49, 1110690), (63, 863870), (70, 777483), (82, 663705), (86, 632835), (90, 604709), (98, 555345), (105, 518322), (123, 442470), (126, 431935), (129, 421890), (147, 370230), (205, 265482), (210, 259161), (215, 253134), (245, 222138), (246, 221235), (258, 210945), (287, 189630), (294, 185115), (301, 180810), (315, 172774), (343, 158670), (369, 147490), (387, 140630), (410, 132741), (430, 126567), (441, 123410), (490, 111069), (574, 94815), (602, 90405), (615, 88494), (630, 86387), (645, 84378), (686, 79335), (735, 74046), (738, 73745), (774, 70315), (861, 63210), (882, 61705), (903, 60270), (1029, 52890), (1230, 44247), (1290, 42189), (1435, 37926), (1470, 37023), (1505, 36162), (1715, 31734), (1722, 31605), (1763, 30870), (1806, 30135), (1845, 29498), (1935, 28126), (2009, 27090), (2058, 26445), (2107, 25830), (2205, 24682), (2583, 21070), (2709, 20090), (2870, 18963), (3010, 18081), (3087, 17630), (3430, 15867), (3526, 15435), (3690, 14749), (3870, 14063), (4018, 13545), (4214, 12915), (4305, 12642), (4410, 12341), (4515, 12054), (5145, 10578), (5166, 10535), (5289, 10290), (5418, 10045), (6027, 9030), (6174, 8815), (6321, 8610)]