60085480

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{971}}^1$

素因数の和:1019

約数の個数: 128

約数和(自身を含む): 176359680

約数和(自身を除く): 116274200

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 17, 20, 26, 28, 34, 35, 40, 52, 56, 65, 68, 70, 85, 91, 104, 119, 130, 136, 140, 170, 182, 221, 238, 260, 280, 340, 364, 442, 455, 476, 520, 595, 680, 728, 884, 910, 952, 971, 1105, 1190, 1547, 1768, 1820, 1942, 2210, 2380, 3094, 3640, 3884, 4420, 4760, 4855, 6188, 6797, 7735, 7768, 8840, 9710, 12376, 12623, 13594, 15470, 16507, 19420, 25246, 27188, 30940, 33014, 33985, 38840, 50492, 54376, 61880, 63115, 66028, 67970, 82535, 88361, 100984, 115549, 126230, 132056, 135940, 165070, 176722, 214591, 231098, 252460, 271880, 330140, 353444, 429182, 441805, 462196, 504920, 577745, 660280, 706888, 858364, 883610, 924392, 1072955, 1155490, 1502137, 1716728, 1767220, 2145910, 2310980, 3004274, 3534440, 4291820, 4621960, 6008548, 7510685, 8583640, 12017096, 15021370, 30042740, 60085480]

約数ペア:

[(1, 60085480), (2, 30042740), (4, 15021370), (5, 12017096), (7, 8583640), (8, 7510685), (10, 6008548), (13, 4621960), (14, 4291820), (17, 3534440), (20, 3004274), (26, 2310980), (28, 2145910), (34, 1767220), (35, 1716728), (40, 1502137), (52, 1155490), (56, 1072955), (65, 924392), (68, 883610), (70, 858364), (85, 706888), (91, 660280), (104, 577745), (119, 504920), (130, 462196), (136, 441805), (140, 429182), (170, 353444), (182, 330140), (221, 271880), (238, 252460), (260, 231098), (280, 214591), (340, 176722), (364, 165070), (442, 135940), (455, 132056), (476, 126230), (520, 115549), (595, 100984), (680, 88361), (728, 82535), (884, 67970), (910, 66028), (952, 63115), (971, 61880), (1105, 54376), (1190, 50492), (1547, 38840), (1768, 33985), (1820, 33014), (1942, 30940), (2210, 27188), (2380, 25246), (3094, 19420), (3640, 16507), (3884, 15470), (4420, 13594), (4760, 12623), (4855, 12376), (6188, 9710), (6797, 8840), (7735, 7768)]