137848620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{25247}}^1$

素因数の和:25279

約数の個数: 96

約数和(自身を含む): 475066368

約数和(自身を除く): 337217748

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 25247, 50494, 75741, 100988, 126235, 151482, 176729, 252470, 302964, 328211, 353458, 378705, 504940, 530187, 656422, 706916, 757410, 883645, 984633, 1060374, 1312844, 1514820, 1641055, 1767290, 1969266, 2120748, 2297477, 2650935, 3282110, 3534580, 3938532, 4594954, 4923165, 5301870, 6564220, 6892431, 9189908, 9846330, 10603740, 11487385, 13784862, 19692660, 22974770, 27569724, 34462155, 45949540, 68924310, 137848620]

約数ペア:

[(1, 137848620), (2, 68924310), (3, 45949540), (4, 34462155), (5, 27569724), (6, 22974770), (7, 19692660), (10, 13784862), (12, 11487385), (13, 10603740), (14, 9846330), (15, 9189908), (20, 6892431), (21, 6564220), (26, 5301870), (28, 4923165), (30, 4594954), (35, 3938532), (39, 3534580), (42, 3282110), (52, 2650935), (60, 2297477), (65, 2120748), (70, 1969266), (78, 1767290), (84, 1641055), (91, 1514820), (105, 1312844), (130, 1060374), (140, 984633), (156, 883645), (182, 757410), (195, 706916), (210, 656422), (260, 530187), (273, 504940), (364, 378705), (390, 353458), (420, 328211), (455, 302964), (546, 252470), (780, 176729), (910, 151482), (1092, 126235), (1365, 100988), (1820, 75741), (2730, 50494), (5460, 25247)]