127695320430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{157}}^1\times {\mathrm{195047}}^1$

素因数の和:195353

約数の個数: 64

約数和(自身を含む): 310641246720

約数和(自身を除く): 182945926290

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 139, 157, 278, 314, 417, 471, 695, 785, 834, 942, 1390, 1570, 2085, 2355, 4170, 4710, 21823, 43646, 65469, 109115, 130938, 195047, 218230, 327345, 390094, 585141, 654690, 975235, 1170282, 1950470, 2925705, 5851410, 27111533, 30622379, 54223066, 61244758, 81334599, 91867137, 135557665, 153111895, 162669198, 183734274, 271115330, 306223790, 406672995, 459335685, 813345990, 918671370, 4256510681, 8513021362, 12769532043, 21282553405, 25539064086, 42565106810, 63847660215, 127695320430]

約数ペア:

[(1, 127695320430), (2, 63847660215), (3, 42565106810), (5, 25539064086), (6, 21282553405), (10, 12769532043), (15, 8513021362), (30, 4256510681), (139, 918671370), (157, 813345990), (278, 459335685), (314, 406672995), (417, 306223790), (471, 271115330), (695, 183734274), (785, 162669198), (834, 153111895), (942, 135557665), (1390, 91867137), (1570, 81334599), (2085, 61244758), (2355, 54223066), (4170, 30622379), (4710, 27111533), (21823, 5851410), (43646, 2925705), (65469, 1950470), (109115, 1170282), (130938, 975235), (195047, 654690), (218230, 585141), (327345, 390094)]