6855560280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{947}}^1\times {\mathrm{6703}}^1$

素因数の和:7670

約数の個数: 128

約数和(自身を含む): 22879411200

約数和(自身を除く): 16023850920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 947, 1080, 1894, 2841, 3788, 4735, 5682, 6703, 7576, 8523, 9470, 11364, 13406, 14205, 17046, 18940, 20109, 22728, 25569, 26812, 28410, 33515, 34092, 37880, 40218, 42615, 51138, 53624, 56820, 60327, 67030, 68184, 80436, 85230, 100545, 102276, 113640, 120654, 127845, 134060, 160872, 170460, 180981, 201090, 204552, 241308, 255690, 268120, 301635, 340920, 361962, 402180, 482616, 511380, 603270, 723924, 804360, 904905, 1022760, 1206540, 1447848, 1809810, 2413080, 3619620, 6347741, 7239240, 12695482, 19043223, 25390964, 31738705, 38086446, 50781928, 57129669, 63477410, 76172892, 95216115, 114259338, 126954820, 152345784, 171389007, 190432230, 228518676, 253909640, 285648345, 342778014, 380864460, 457037352, 571296690, 685556028, 761728920, 856945035, 1142593380, 1371112056, 1713890070, 2285186760, 3427780140, 6855560280]

約数ペア:

[(1, 6855560280), (2, 3427780140), (3, 2285186760), (4, 1713890070), (5, 1371112056), (6, 1142593380), (8, 856945035), (9, 761728920), (10, 685556028), (12, 571296690), (15, 457037352), (18, 380864460), (20, 342778014), (24, 285648345), (27, 253909640), (30, 228518676), (36, 190432230), (40, 171389007), (45, 152345784), (54, 126954820), (60, 114259338), (72, 95216115), (90, 76172892), (108, 63477410), (120, 57129669), (135, 50781928), (180, 38086446), (216, 31738705), (270, 25390964), (360, 19043223), (540, 12695482), (947, 7239240), (1080, 6347741), (1894, 3619620), (2841, 2413080), (3788, 1809810), (4735, 1447848), (5682, 1206540), (6703, 1022760), (7576, 904905), (8523, 804360), (9470, 723924), (11364, 603270), (13406, 511380), (14205, 482616), (17046, 402180), (18940, 361962), (20109, 340920), (22728, 301635), (25569, 268120), (26812, 255690), (28410, 241308), (33515, 204552), (34092, 201090), (37880, 180981), (40218, 170460), (42615, 160872), (51138, 134060), (53624, 127845), (56820, 120654), (60327, 113640), (67030, 102276), (68184, 100545), (80436, 85230)]