48238680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{57427}}^1$

素因数の和:57448

約数の個数: 64

約数和(自身を含む): 165392640

約数和(自身を除く): 117153960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 57427, 114854, 172281, 229708, 287135, 344562, 401989, 459416, 574270, 689124, 803978, 861405, 1148540, 1205967, 1378248, 1607956, 1722810, 2009945, 2297080, 2411934, 3215912, 3445620, 4019890, 4823868, 6029835, 6891240, 8039780, 9647736, 12059670, 16079560, 24119340, 48238680]

約数ペア:

[(1, 48238680), (2, 24119340), (3, 16079560), (4, 12059670), (5, 9647736), (6, 8039780), (7, 6891240), (8, 6029835), (10, 4823868), (12, 4019890), (14, 3445620), (15, 3215912), (20, 2411934), (21, 2297080), (24, 2009945), (28, 1722810), (30, 1607956), (35, 1378248), (40, 1205967), (42, 1148540), (56, 861405), (60, 803978), (70, 689124), (84, 574270), (105, 459416), (120, 401989), (140, 344562), (168, 287135), (210, 229708), (280, 172281), (420, 114854), (840, 57427)]