2148930360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{1873}}^1\times {\mathrm{3187}}^1$

素因数の和:5077

約数の個数: 96

約数和(自身を含む): 6989945040

約数和(自身を除く): 4841014680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 1873, 3187, 3746, 5619, 6374, 7492, 9365, 9561, 11238, 12748, 14984, 15935, 16857, 18730, 19122, 22476, 25496, 28095, 28683, 31870, 33714, 37460, 38244, 44952, 47805, 56190, 57366, 63740, 67428, 74920, 76488, 84285, 95610, 112380, 114732, 127480, 134856, 143415, 168570, 191220, 224760, 229464, 286830, 337140, 382440, 573660, 674280, 1147320, 5969251, 11938502, 17907753, 23877004, 29846255, 35815506, 47754008, 53723259, 59692510, 71631012, 89538765, 107446518, 119385020, 143262024, 179077530, 214893036, 238770040, 268616295, 358155060, 429786072, 537232590, 716310120, 1074465180, 2148930360]

約数ペア:

[(1, 2148930360), (2, 1074465180), (3, 716310120), (4, 537232590), (5, 429786072), (6, 358155060), (8, 268616295), (9, 238770040), (10, 214893036), (12, 179077530), (15, 143262024), (18, 119385020), (20, 107446518), (24, 89538765), (30, 71631012), (36, 59692510), (40, 53723259), (45, 47754008), (60, 35815506), (72, 29846255), (90, 23877004), (120, 17907753), (180, 11938502), (360, 5969251), (1873, 1147320), (3187, 674280), (3746, 573660), (5619, 382440), (6374, 337140), (7492, 286830), (9365, 229464), (9561, 224760), (11238, 191220), (12748, 168570), (14984, 143415), (15935, 134856), (16857, 127480), (18730, 114732), (19122, 112380), (22476, 95610), (25496, 84285), (28095, 76488), (28683, 74920), (31870, 67428), (33714, 63740), (37460, 57366), (38244, 56190), (44952, 47805)]